What’s new in Microsoft Sentinel: February 2026
February brings a set of new innovations to Sentinel that helps you work with security content across your SOC. This month’s updates focus on how security teams ingest, manage, and operationalize content, with new connectors, multi-tenant content distribution capabilities, and an enhanced UEBA Essentials solution to surface high‑risk behavior faster across cloud and identity environments. We’re also introducing new partner-built agentic experiences available through Microsoft Security Store, enabling customers to extend Sentinel with specialized expertise directly inside their existing workflows. Together, these innovations help SOC teams move faster, scale smarter, and unlock deeper security insight without added complexity. Expand your visibility and capabilities with Sentinel content Seamlessly onboard security data with growing out-of-the-box connectors (general availability) Sentinel continues to expand its connector ecosystem, making it easier for security teams to bring together data from across cloud, SaaS, and on-premises‑premises environments so nothing critical slips through the cracks. With broader coverage and faster onboarding, SOCs can unlock unified visibility, stronger analytics, and deeper context across their entire security stack. Customers can now use out-of-the-box connectors and solutions for: o Mimecast Audit Logs o CrowdStrike Falcon Endpoint Protection o Vectra XDR o Palo Alto Networks Cloud NGFW o SocPrime o Proofpoint on Demand (POD) Email Security o Pathlock o MongoDB o Contrast ADR For the full list of connectors, see our documentation. Share your input on what to prioritize next with our App Assure team. Microsoft 365 Copilot data connector (public preview) The Microsoft 365 Copilot connector brings Microsoft 365 Copilot audit logs and activity data into Sentinel, giving security teams visibility into how Microsoft 365 Copilot is being used across their organization. Once ingested, this data can power analytics rules, custom detections, workbooks, automation, and investigations, helping SOC teams quickly spot anomalies, misuse, and policy violations. Customers can also send this data to the Sentinel data lake for advanced scenarios, such as custom graphs and MCP integrations, while benefiting from lower cost ingestion and flexible retention. Learn more here. Transition your Sentinel connectors to the codeless connector framework (CCF) Microsoft is modernizing data connectors by shifting from Azure Function based connectors to the codeless connector framework (CCF). CCF enables partners, customers, and developers to build custom connectors that ingest data into Sentinel with a fully SaaS managed experience, built-in health monitoring, centralized credential management, and enhanced performance. We recommend that customers review their deployed connectors and move to the latest CCF versions to ensure uninterrupted data collection and continued access to the latest Sentinel capabilities. As part of Azure’s modernization of custom data collection, the legacy custom data collection API will be retired in September 2026. Centrally manage and distribute Sentinel content across multiple tenants (public preview) For partners and SOCs managing multiple Sentinel tenants, you can centrally manage and distribute Sentinel content across multiple tenants from the Microsoft Defender portal. With multi-tenant content distribution, you can replicate analytics rules, automation rules, workbooks, and alert tuning rules across tenants instead of rebuilding the same detections, automation, and dashboards in one environment at a time. This helps you onboard new tenants faster, reduce configuration drift, and maintain a consistent security baseline while still keeping local execution in each target tenant under centralized control. Learn more: New content types supported in multi-tenant content distribution Find high-risk anomalous behavior faster with an enhanced UEBA essentials solution (public preview) UEBA Essentials solution now helps SOC teams uncover high‑risk anomalous behavior faster across Azure, AWS, GCP, and Okta. With expanded multi-cloud anomaly detection and new queries powered by the anomalies table, analysts can quickly surface the riskiest activity, establish reliable behavioral baselines, and understand anomalies in context without chasing noisy or disconnected signals. UEBA Essentials aligns activity to MITRE ATT&CK, highlights complex malicious IP patterns, and builds a comprehensive anomaly profile for users in seconds, reducing investigation time while improving signal quality across identity and cloud environments. UEBA Essentials is available directly from the Sentinel content hub, with 30+ prebuilt UEBA queries ready to deploy. Behavior analytics can be enabled automatically from the connectors page as new data sources are added, making it easy to turn deeper insight into immediate action. For more information, see: UEBA Solution Power Boost: Practical Tools for Anomaly Detection Extend Sentinel with partner-built Security Copilot agents in Microsoft Security Store (general availability) You can extend Sentinel with partner-built Security Copilot agents that are discoverable and deployable through Microsoft Security Store in the Defender experience. These AI-powered agents are created by trusted partners specifically to work with Sentinel to deliver packaged expertise for investigation, triage, and response without requiring you to build your own agentic workflows from scratch. These partner-built agents work with Sentinel analytics and incidents to help SOC teams triage faster, investigate deeper, and surface insights that would otherwise take hours of manual effort. For example, these agents can review Sentinel and Defender environments, map attacker activity, or automate forensic analysis and SOC reporting. BlueVoyant’s Watchtower agent helps optimize Sentinel and Defender configurations, AdaQuest’s Data Leak agent accelerates response by surfacing risky data exposure and identity misuse, and Glueckkanja’s Attack Mapping agent automatically maps fragmented entities and attacker behavior into a coherent investigation story. Together, these agents show how the Security Store turns partner innovation into enterprise-ready, Security Copilot-powered capabilities that you can use in your existing SOC workflows. Browse these and more partner-built Security Copilot agents in the Security Store within the Defender portal. At Ignite, we announced the native integration of Security Store within the Defender portal. Read more about the GA announcement here: Microsoft Security Store: Now Generally Available Explore Sentinel experience Enhanced reports in the Threat Intelligence Briefing Agent (general availability) The Threat Intelligence Briefing Agent now applies a structured knowledge graph to Microsoft Defender for Threat Intelligence, enabling it to surface fresher, more relevant threats tailored to a customer’s specific industry and region. Building on this foundation, the agent also features embedded, high‑fidelity Microsoft Threat Intelligence citations, providing authoritative context directly within each insight. With these advancements, security teams gain clearer, more actionable guidance and mitigation steps through context‑rich insights aligned to their environment, helping them focus on what matters most and respond more confidently to emerging threats. Learn more: Microsoft Security Copilot Threat Intelligence Briefing Agent in Microsoft Defender Microsoft Purview Data Security Investigations (DSI) integrated with Sentinel graph (general availability) Sentinel now brings together data‑centric and threat‑centric insights to help teams understand risk faster and respond with more confidence. By combining AI‑powered deep content analysis from Microsoft Purview with activity‑centric graph analytics in Sentinel, security teams can identify sensitive or risky data, see how it was accessed, moved, or exposed, and take action from a single experience. This gives SOC and data security teams a full, contextual view of the potential blast radius, connecting what happened to the data with who accessed it and how, so investigations are faster, clearer, and more actionable. Start using the Microsoft Purview Data Security Investigations (DSI) integration with the Sentinel graph to give your analysts richer context and streamline end‑to‑end data risk investigations. Deadline to migrate the Sentinel experience from Azure to Defender extended to March 2027 To reduce friction and support customers of all sizes, we are extending the sunset date for managing Sentinel in the Azure portal to March 31, 2027. This additional time ensures customers can transition confidently while taking advantage of new capabilities that are becoming available in the Defender portal. Learn more about this decision, why you should start planning your move today, and find helpful resources here: UPDATE: New timeline for transitioning Sentinel experience to Defender portal Events and webinars Stay connected with the latest security innovations and best practices through global conferences and expert‑led sessions that bring the community together to learn, connect, and explore how Microsoft is delivering AI‑driven, end‑to‑end security for the modern enterprise. Join us at RSAC, March 23–26, 2026 at the Moscone Center in San Francisco Register for RSAC and stop by the Microsoft booth to see our latest security innovations in action. Learn how Sentinel SIEM and platform help organizations stay ahead of threats, simplify operations, and protect what matters most. Register today! Microsoft Security Webinars Discover upcoming sessions on Sentinel SIEM & platform, Defender, and more. Sign up today and be part of the conversation that shapes security for everyone. Learn more about upcoming webinars. Additional resources Blogs: UPDATE: New timeline for transitioning Sentinel experience to Defender portal, Accelerate your move to Microsoft Sentinel with AI-powered SIEM migration tool, Automating Microsoft Sentinel: A blog series on enabling Smart Security, The Agentic SOC Era: How Sentinel MCP Enables Autonomous Security Reasoning Documentation: What Is a Security Graph? , SIEM migration tool, Onboarding to Microsoft Sentinel data lake from the Defender portal Stay connected Check back each month for the latest innovations, updates, and events to ensure you’re getting the most out of Sentinel. We’ll see you in the next edition!The Microsoft Copilot Data Connector for Microsoft Sentinel is Now in Public Preview
We are happy to announce a new data connector that is available to the public: the Microsoft Copilot data connector for Microsoft Sentinel. The new Microsoft Copilot data connector will allow for audit logs and activities generated by different offerings of Copilot to be ingested into Microsoft Sentinel and Microsoft Sentinel data lake. This allows for Copilot activities to be leveraged within Microsoft Sentinel features such as analytic rules/custom detections, Workbooks, automation, and more. This also allows for Copilot data to be sent to Sentinel data lake, which opens the possibilities for integrations with custom graphs, MCP server, and more while offering lower cost ingestion and longer retention as needed. Eligibility for the Connector The connector is available for all customers within Microsoft Sentinel, but will only ingest data for environments that have access to Copilot licenses and SCUs as the activities rely on Copilot being used. These logs are available via the Purview Unified Audit Log (UAL) feed, which is available and enabled for all users by default. A big value of this new connector is that it eliminates the need for users to go to the Purview Portal in order to see these activities, as they are proactively brought into the workspace, enabling SOCs to generate detections and proactively threat hunt on this information. Note: This data connector is a single-tenant connector, meaning that it will ingest the data for the entire tenant that it resides in. This connector is not designed to handle multi-tenant configurations. What’s Included in the Connector The following are record types from Office 365 Management API that will be supported as part of this connector: 261 CopilotInteraction 310 CreateCopilotPlugin 311 UpdateCopilotPlugin 312 DeleteCopilotPlugin 313 EnableCopilotPlugin 314 DisableCopilotPlugin 315 CreateCopilotWorkspace 316 UpdateCopilotWorkspace 317 DeleteCopilotWorkspace 318 EnableCopilotWorkspace 319 DisableCopilotWorkspace 320 CreateCopilotPromptBook 321 UpdateCopilotPromptBook 322 DeleteCopilotPromptBook 323 EnableCopilotPromptBook 324 DisableCopilotPromptBook 325 UpdateCopilotSettings 334 TeamCopilotInteraction 363 Microsoft365CopilotScheduledPrompt 371 OutlookCopilotAutomation 389 CopilotForSecurityTrigger 390 CopilotAgentManagement These are great options for monitoring users who have permission to make changes to Copilot across the environment. This data can assist with identifying if there are anomalous interactions taking place between users and Copilot, unauthorized attempts of access, or malicious prompt usage. How to Deploy the Connector The connector is available via the Microsoft Sentinel Content Hub and can be installed today. To find the connector: Within the Defender Portal, expand the Microsoft Sentinel navigation in the left menu. Expand Configuration and select Content Hub. Within the search bar, search for “Copilot”. Click on the solution that appears and click Install. Once the solution is installed, the connector can be configured by clicking on the connector within the solution and selecting Open Connector Page. To enable the connector, the user will need either Global Administrator or Security Administrator on the tenant. Once the connector is enabled, the data will be sent to the table named CopilotActivity. Note: Data ingestion costs apply when using this data connector. Pricing will be based on the settings for the Microsoft Sentinel workspace or at the Microsoft Sentinel data lake tier pricing. As this data connector is in Public Preview, users can start deploying this connector right now! As always, let us know what you think in the comments so that we may continue to build what is most valuable to you. We hope that this new data connector continues to assist your SOC with high valuable insights that best empowers your security. Resources: Office Management API Event Number List: https://learn.microsoft.com/en-us/office/office-365-management-api/office-365-management-activity-api-schema#auditlogrecordtype Purview Unified Audit Log Library: Audit log activities | Microsoft Learn Copilot Inclusion in the Microsoft E5 Subscription: Learn about Security Copilot inclusion in Microsoft 365 E5 subscription | Microsoft Learn Microsoft Sentinel: What is Microsoft Sentinel SIEM? | Microsoft Learn Microsoft Sentinel Platform: Microsoft Sentinel data lake overview - Microsoft Security | Microsoft LearnWhat’s new in Microsoft Sentinel: January 2026
Welcome back! As we kick off the new year, we’re bringing key Ignite 2025 announcements into your day‑to‑day Sentinel experience so you can turn insights into measurable SecOps outcomes with the AI-ready Sentinel SIEM and platform. Building on last year’s momentum around AI-ready platforms, agentic defense, data lake innovation, and advanced SIEM capabilities, the January edition delivers security features designed to elevate your operations. This release brings powerful enhancements, including streamlined ingestion of Microsoft Defender data into the Sentinel data lake, deeper partner connector integrations, QRadar migration support, enriched UEBA insights, and a refreshed ASIM schema for consistent normalization. Together, these advancements help security teams simplify operations, strengthen detection, and unlock greater value from their data. What’s new Ingest Defender data directly into Sentinel data lake At Ignite 2025, Microsoft announced that Defender for Endpoint (MDE) data could be ingested directly into the Sentinel data lake. Building on this, we now support direct ingestion of Microsoft Defender for Office (MDO) and Microsoft Defender for Cloud Apps (MDA) data as well. You can choose to ingest supported XDR tables exclusively into the data lake tier by selecting the data lake tier option when configuring the retention settings. Table settings are easily managed through the built-in table management experience in the Defender portal, enabling cost-effective, long-term data retention without moving data to the analytics tier. This expansion delivers improved visibility, deeper historical analysis, reduced total cost of ownership, and empowers modern security operations with advanced capabilities. Growing connector ecosystem At Ignite 2025, Microsoft unveiled new connectors and integrations that seamlessly unify signals across multi-cloud and multiplatform environments. These innovations deliver enhanced visibility and scalable security insights across cloud, endpoint, and identity platforms. To explore the complete list of new solutions from Microsoft Sentinel and our third-party partners see – Ignite 2025: New Microsoft Sentinel Connectors Announcement. Accelerate your migration from QRadar to Microsoft Sentinel Microsoft is excited to announce support for QRadar-to-Microsoft Sentinel migrations through the enhanced, AI-powered SIEM migration experience. This new capability simplifies and streamlines the process by helping organizations efficiently migrate detection rules and enable required data connectors in Sentinel’s cloud-native SIEM. As a result, customers gain improved visibility, accelerated threat detection, and more modern security operations powered by Microsoft’s intelligent cloud. Early adopters are seeing smoother transitions with minimal disruption, more predictable outcomes, and greater value from their SIEM investment. In addition, Microsoft provides free migration support through the Cloud Accelerate Factory program. Eligible customers receive expert guidance to quickly deploy Sentinel and migrate from Splunk and QRadar using the new SIEM migration experience, in collaboration with their preferred migration partner. For details, contact your Microsoft representative or visit: https://aka.ms/FactoryCustomerPortal To learn more, tune in to our webinar on February 2, 2025, at 9:00AM PST: https://aka.ms/SecurityCommunity Announcing the Behaviors Layer within UEBA Now in public preview! Microsoft Sentinel’s Behaviors layer is a new UEBA capability that provides a high-level behavioral lens on top of raw security telemetry. Its goal is to answer the question “What happened? Who did what to whom?” in your environment by aggregating, sequencing, and enriching events into human-readable behaviors. Each “behavior” is a synthesized security event or pattern that describes an action (or sequence of actions) an entity performed. This includes rich context such as involved entities, MITRE ATT&CK tactics/techniques, and a plain-English description. Learn more here: Turn Complexity into Clarity: Introducing the New UEBA Behaviors Layer in Microsoft Sentinel Unified schema alignment for ASIM Following our Advanced Security Information Model (ASIM) reaching General Availability in September, this latest refresh delivers comprehensive alignment across all ASIM schemas to the latest ASIM standard. This update ensures: Consistent field coverage across all major activity types. A stable baseline for accelerating parser development, normalization improvements, and future ASIM-driven experiences. Key additions across older schemas: Inspection fields – enabling normalization of security findings across all activity types. Risk fields – providing consistent representation of source-reported risk. Full details are available here: Advanced Security Information Model (ASIM) schemas Additional resources Blogs: What’s new in Microsoft Sentinel: December 2025, Automating IOC hunts in Microsoft Sentinel data lake, Efficiently process high volume logs and optimize costs with Microsoft Sentinel data lake Documentation: Microsoft Sentinel data lake overview - Microsoft Security | Microsoft Learn, Use the SIEM migration experience - Microsoft Sentinel | Microsoft Learn Sign up for upcoming webinars: Feb. 2 | 9:00am | Accelerate your SIEM migration to Microsoft Sentinel Stay connected Check back each month for the latest innovations, updates, and events to ensure you’re getting the most out of Microsoft Sentinel. We’ll see you in the next edition!Microsoft Sentinel Platform: Audit Logs and Where to Find Them
Looking to understand where audit activities for Sentinel Platform are surfaced? Look no further than this writeup! With the launch of the Sentinel Platform, a new suite of features for the Microsoft Sentinel service, users may find themselves wanting to monitor who is using these new features and how. This blog sets out to highlight how auditing and monitoring can be achieved and where this data can be found. *Thank you to my teammates Ian Parramore and David Hoerster for reviewing and contributing to this blog.* What are Audit Logs? Audit logs are documented activities that are eligible for usage within SOC tools, such as a SIEM. These logs are meant to exist as a paper trail to show: Who performed an action What type of action was performed When the action was performed Where the action was performed How the action was performed Audit logs can be generated by many platforms, whether they are Microsoft services or platforms outside of the Microsoft ecosystem. Each source is a great option for a SOC to monitor. Types of Audit Logs Audit logs can vary in how they are classified or where they are placed. Focusing just on Microsoft, the logs can vary based on platform. A few examples are: - Windows: Events generated by the operating system that are available in EventViewer - Azure – Diagnostic logs generated by services that can be sent to Azure Log Analytics - Defender – Audit logs generated by Defender services that are sent to M365 Audit Logs What is the CloudAppEvents Table? The CloudAppEvents table is a data table that is provided via Advanced Hunting in Defender. This table contains events of applications being used within the environment. This table is also a destination for Microsoft audit logs that are being sent to Purview. Purview’s audit log blade includes logs from platforms like M365, Defender, and now Sentinel Platform. How to Check if the Purview Unified Audit Logging is Enabled For CloudAppEvents to receive data, Audit Logging within Purview must be enabled and M365 needs to be configured to be connected as a Defender for Cloud Apps component. Enabling Audit Logs By default, Purview Auditing is enabled by default within environments. In the event that they have been disabled, Audit logs can be enabled and checked via PowerShell. To do so, the user must have the Audit Logs role within Exchange Online. The command to run is: Get-AdminAuditLogConfig | Format-List UnifiedAuditLogIngestionEnabled The result will either be true if auditing is already turned on, and false if it is disabled. If the result is false, the setting will need to be enabled. To do so: Install the Exchange Online module with: Import-Module ExchangeOnlineManagement Connect and authenticate to Exchange Online with an interactive window Connect-ExchangeOnline -UserPrincipalName USER PRINCIPAL NAME HERE Run the command to enable auditing Set-AdminAuditLogConfig -UnifiedAuditLogIngestionEnabled $true Note: It may take 60 minutes for the change to take effect. Connecting M365 to MDA To connect M365 to MDA as a connector: Within the Defender portal, go to System > Settings. Within Settings, choose Cloud Apps. Within the settings navigation, go to Connected apps > App Connectors. If Microsoft 365 is not already listed, click Connect an app. Find and select Microsoft 365. Within the settings, select the boxes for Microsoft 365 activities. Once set, click on the Connect Microsoft 365 button. Note: You have to have a proper license that includes Microsoft Defender for Cloud Apps in order to have these settings for app connections. Monitoring Activities As laid out within the public documentation, there are several categories of audit logs for Sentinel platform, including: Onboarding/offboarding KQL activities Job activities Notebook activities AI tool activities Graph activities All of these events are surfaced within the Purview audit viewer and CloudAppEvents table. When querying the table, each of the activities will appear under a column called ActionType. Onboarding Friendly Name Operation Description Changed subscription of Sentinel lake SentinelLakeSubscriptionChanged User modified the billing subscription ID or resource group associated with the data lake. Onboarded data for Sentinel lake SentinelLakeDefaultDataOnboarded During onboarding, default data onboard is logged. Setup Sentinel lake SentinelLakeSetup At the time of onboarding, Sentinel data lake is set up and the details are logged. For querying these activities, one example would be: CloudAppEvents | where ActionType == ‘SentinelLakeDefaultDataOnboarded’ | project AccountDisplayName, Application, Timestamp, ActionType KQL Queries There is only one type of activity for KQL available. These logs function similarly to how LAQueryLogs work today, showing details like who ran the query, if it was successful, and what the body of the query was. Friendly Name Operation Description Completed KQL query KQLQueryCompleted User runs interactive queries via KQL on data in their Microsoft Sentinel data lake For querying these activities, one example would be: CloudAppEvents | where ActionType == ‘KQLQueryCompleted’ | project Timestamp, AccountDisplayName, Application, RawEventData.Interface, RawEventData.QueryText, RawEventData.TotalRows Jobs Jobs pertain to KQL jobs and Notebook jobs offered by the Sentinel Platform. These logs will detail job activities as well as actions taken against jobs. This will be useful for monitoring who is creating or modifying jobs, as well as monitoring that jobs are properly running. Friendly Name Operation Description Completed a job run adhoc JobRunAdhocCompleted Adhoc Job execution completed. Completed a job run scheduled JobRunScheduledCompleted Scheduled Job execution completed. Created job JobCreated A job is created. Deleted a custom table CustomTableDelete As part of a job run, the custom table was deleted. Deleted job JobDeleted A job is deleted. Disabled job JobDisabled The job is disabled. Enabled job JobEnabled A disabled job is reenabled. Ran a job adhoc JobRunAdhoc Job is triggered manually and run started. Ran a job on schedule JobRunScheduled Job run is triggered due to schedule. Read from table TableRead As part of the job run, a table is read. Stopped a job run JobRunStopped User manually cancels or stops an ongoing job run. Updated job JobUpdated The job definition and/or configuration and schedule details of the job if updated. Writing to a custom table CustomTableWrite As part of the job run, data was written to a custom table. For querying these activities, one example would be: CloudAppEvents | where ActionType == ‘JobCreated’ | project Timestamp, AccountDisplayName, Application, ActionType, RawEventData.JobName, RawEventData.JobType, RawEventData.Interface AI Tools AI tool logs pertain to events being generated by MCP server usage. This is generated any time that users operate with MCP server and leverage one of the tools available today to run prompts and sessions. Friendly Name Operation Description Completed AI tool run SentinelAIToolRunCompleted Sentinel AI tool run completed Created AI tool SentinelAIToolCreated User creates a Sentinel AI tool Started AI tool run SentinelAIToolRunStarted Sentinel AI tool run started For querying these activities, the query would be: CloudAppEvents | where ActionType == ‘SentinelAIToolRunStarted’ | project Timestamp, AccountDisplayName, ActionType, Application, RawEventData.Interface, RawEventData.ToolName Notebooks Notebook activities pertain to actions performed by users via Notebooks. This can include querying data via a Notebook, writing to a table via Notebooks, or launching new Notebook sessions. Friendly Name Operation Description Deleted a custom table CustomTableDelete User deleted a table as part of their notebook execution. Read from table TableRead User read a table as part of their notebook execution. Started session SessionStarted User started a notebook session. Stopped session SessionStopped User stopped a notebook session. Wrote to a custom table CustomTableWrite User wrote to a table as part of their notebook execution. For querying these activities, one example would be: CloudAppEvents | where ActionType == ‘TableRead’ Graph Usage Graph activities pertain to users modifying or running a graph based scenario within the environment. This can include creating a new graph scenario, deleting one, or running a scenario. Created a graph scenario GraphScenarioCreated User created a graph instance for a pre-defined graph scenario. Deleted a graph scenario GraphScenarioDeleted User deleted or disable a graph instance for a pre-defined graph scenario. Ran a graph query GraphQueryRun User ran a graph query. For querying these activities, one example would be: CloudAppEvents | where ActionType == 'GraphQueryRun' | project AccountDisplayName, IsExternalUser, IsImpersonated, RawEventData.['GraphName'], RawEventData.['CreationTime'] Monitoring without Access to the CloudAppSecurity Table If accessing the CloudAppSecurity table is not possible in the environment, both Defender and Purview allow for manually searching for activities within the environment. For Purview (https://purview.microsoft.com), the audit page can be found by going to the Audit blade within the Purview portal. For Defender, the audit blade can be found under Permissions > Audit To run a search that will match Sentinel Platform related activities, the easiest method is using the Activities – friendly names field to filter for Sentinel Platform. Custom Ingestion of Audit Logs If looking to ingest the data into a table, a custom connector can be used to fetch the information. The Purview Audit Logs use the Office Management API when calling events programmatically. This leverages registered applications with proper permissions to poll the API and forward the data into a data collection rule. As the Office Management API does not support filtering entirely within the content URI, making a custom connector for this source is a bit more tricky. For a custom connector to work, it will need to: Call the API Review each content URL Filter for events that are related to Sentinel Platform This leaves two options for accomplishing a custom connector route: A code-based connector that is hosted within an Azure Function A codeless connector paired with a filtering data collection rule This blog will just focus on the codeless connector as an example. A codeless connector can be made from scratch or by referencing an existing connector within the Microsoft Sentinel GitHub repository. For the connector, an example API call would appear as such: https://manage.office.com/api/v1.0/{tenant-id}/activity/feed/subscriptions/content?contentType=Audit.General&startTime={startTime}&endTime={endTime} When using a registered application, it will need ActivityFeed.Read read permissions on the Office Management API for it to be able to call the API and view the information returned. The catch with the Management API is that it uses a content URL in the API response, thus requiring one more step. Luckily, Codeless Connectors support nested actions and JSON. An example of a connector that does this today is the Salesforce connector. When looking to filter the events to be specifically the Sentinel Platform audit logs, the queries listed above can be used in the body of a data collection rule. For example: "streams": [ "Custom-PurviewAudit" ], "destinations": [ "logAnalyticsWorkspace" ], "transformKql": "source | where ActionType has_any (‘GraphQueryRun’, ‘TableRead’… etc) "outputStream": "Custom-SentinelPlatformAuditLogs” Note that putting all of the audit logs may lead to a schema mismatch depending on how they are being parsed. If concerned about this, consider placing each event into different tables, such as SentinelLakeQueries, KQLJobActions, etc. This can all be defined within the data collection rule, though the custom tables for each action will need to exist before defining them within the data collection rule. Closing Now that audit logs are flowing, actions taken by users within the environment can be used for detections, hunting, Workbooks, and automation. Since the logs are being ingested via a data collection rule, they can also be sent to Microsoft Sentinel data lake if desired. May this blog lead to some creativity and stronger monitoring of the Sentinel Platform!
What’s New in Microsoft Sentinel: November 2025
Welcome to our new Microsoft Sentinel blog series! We’re excited to launch a new blog series focused on Microsoft Sentinel. From the latest product innovations and feature updates to industry recognition, success stories, and major events, you’ll find it all here. This first post kicks off the series by celebrating Microsoft’s recognition as a Leader in the 2025 Gartner Magic Quadrant for SIEM 1 . It also introduces the latest innovations designed to deliver measurable impact and empower defenders with adaptable, collaborative tools in an evolving threat landscape. Microsoft is recognized as a Leader in 2025 Gartner Magic Quadrant for Security Information and Event Management (SIEM) Microsoft Sentinel continues to drive security innovation—and the industry is taking notice. Microsoft was named a leader in the 2025 Gartner Magic Quadrant for Security Information and Event Management (SIEM) 1 , published on October 8, 2025. We believe this acknowledgment reinforces our commitment to helping organizations stay secure in a rapidly changing threat landscape. Read blog for more information. Take advantage of M365 E5 benefit and Microsoft Sentinel promotional pricing Microsoft 365 E5 benefit Customers with Microsoft 365 E5, A5, F5, or G5 licenses automatically receive up to 5 MB of free data ingestion per user per day, covering key security data sources like Azure AD sign-in logs and Microsoft Cloud App Security discovery logs—no enrollment required. Read more about M365 benefits for Microsoft Sentinel. New 50GB promotional pricing To make Microsoft Sentinel more accessible to small and mid-sized organizations, we introduced a new 50 GB commitment tier in public preview, with promotional pricing starting October 1, 2025, through March 31, 2026. Customers who choose the 50 GB commitment tier during this period will maintain their promotional rate until March 31, 2027. Available globally with regional variations in regional pricing it is accessible through EA, CSP, and Direct channels. For more information see Microsoft Sentinel pricing page. Partner Integrations: Strengthening TI collaboration and workflow automation Microsoft Sentinel continues to expand its ecosystem with powerful partner integrations that enhance security operations. With Cyware, customers can now share threat intelligence bi-directionally across trusted destinations, ISACs, and multi-tenant environments—enabling real-time intelligence exchange that strengthens defenses and accelerates coordinated response. Learn more about the Cyware integration. Learn more about the Cyware integration here. Meanwhile, BlinkOps integration combined with Sentinel’s SOAR capabilities empowers SOC teams to automate repetitive tasks, orchestrate complex playbooks, and streamline workflows end-to-end. This automation reduces operational overhead, cuts Mean Time to Respond (MTTR) and frees analysts for strategic threat hunting. Learn more about the BlinkOps integration. Learn more about the BlinkOps integration. Harnessing Microsoft Sentinel Innovations Security is being reengineered for the AI era, moving beyond static, rule-based controls and reactive post-breach response toward platform-led, machine-speed defense. To overcome fragmented tools, sprawling signals, and legacy architectures that cannot keep pace with modern attacks, Microsoft Sentinel has evolved into both a SIEM and a unified security platform for agentic defense. These updates introduce architectural enhancements and advanced capabilities that enable AI-driven security operations at scale, helping organizations detect, investigate, and respond with unprecedented speed and precision. Microsoft Sentinel graph – Public Preview Unified graph analytics for deeper context and threat reasoning. Microsoft Sentinel graph delivers an interactive, visual map of entity relationships, helping analysts uncover hidden attack paths, lateral movement, and root causes for pre- and post-breach investigations. Read tech community blog for more details. Microsoft Sentinel Model Context Protocol (MCP) server – Public Preview Context is key to effective security automation. Microsoft Sentinel MCP server introduces a standardized protocol for building context-aware solutions, enabling developers to create smarter integrations and workflows within Sentinel. This opens the door to richer automation scenarios and more adaptive security operations. Read tech community blog for more details. Enhanced UEBA with New Data Sources – Public Preview We are excited to announce support for six new sources in our user entity and behavior analytics algorithm, including AWS, GCP, Okta, and Azure. Now, customers can gain deeper, cross-platform visibility into anomalous behavior for earlier and more confident detection. Read our blog and check out our Ninja Training to learn more. Developer Solutions for Microsoft Sentinel platform – Public Preview Expanded APIs, solution templates, and integration capabilities empower developers to build and distribute custom workflows and apps via Microsoft Security Store. This unlocks faster innovation, streamlined operations, and new revenue opportunities, extending Sentinel beyond out-of-the-box functionality for greater agility and resilience. Read tech community blog for more details. Growing ecosystem of Microsoft Sentinel data connectors We are excited to announce the general availability of four new data connectors: AWS Server Access Logs, Google Kubernetes Engine, Palo Alto CSPM, and Palo Alto Cortex Xpanse. Visit find your Microsoft Sentinel data connector page for the list of data connectors currently supported. We are also inviting Private Previews for four additional connectors: AWS EKS, Qualys VM KB, Alibaba Cloud Network, and Holm Security towards our commitment to expand the breadth and depth to support new data sources. Our customer support team can help you sign up for previews. New agentless data connector for Microsoft Sentinel Solution for SAP applications We’re excited to announce the general availability of a new agentless connector for Microsoft Sentinel solution for SAP applications, designed to simplify integration and enhance security visibility. This connector enables seamless ingestion of SAP logs and telemetry directly into Microsoft Sentinel, helping SOC teams monitor critical business processes, detect anomalies, and respond to threats faster—all while reducing operational overhead. Events, Webinars and Training Stay connected with the latest security innovation and best practices. From global conferences to expert-led sessions, these events offer opportunities to learn, network, and explore how Microsoft is shaping AI-driven, end-to-end security for the modern enterprise. Microsoft Ignite 2025 Security takes center stage at Microsoft Ignite, with dedicated sessions and hands-on experiences for security professionals and leaders. Join us in San Francisco, November 17–21, 2025, or online, to explore our AI-first, end-to-end security platform designed to protect identities, devices, data, applications, clouds, infrastructure—and critically—AI systems and agents. Register today! Microsoft Security Webinars Stay ahead of emerging threats and best practices with expert-led webinars from the Microsoft Security Community. Discover upcoming sessions on Microsoft Sentinel SIEM & platform, Defender, Intune, and more. Sign up today and be part of the conversation that shapes security for everyone. Learn more about upcoming webinars. Onboard Microsoft Sentinel in Defender – Video Series Microsoft leads the industry in both SIEM and XDR, delivering a unified experience that brings these capabilities together seamlessly in the Microsoft Defender portal. This integration empowers security teams to correlate insights, streamline workflows, and strengthen defenses across the entire threat landscape. Ready to get started? Explore our video series to learn how to onboard your Microsoft Sentinel experience and unlock the full potential of integrated security. Watch Microsoft Sentinel is now in Defender video series. MDTI Convergence into Microsoft Sentinel & Defender XDR overview Discover how Microsoft Defender Threat Intelligence Premium is transforming cybersecurity by integrating into Defender XDR, Sentinel, and the Defender portal. Watch this session to learn about new features, expanded access to threat intelligence, and how these updates strengthen your security posture. Partner Sentinel Bootcamp Transform your security team from Sentinel beginners to advanced practitioners. This comprehensive 2-day bootcamp helps participants master architecture design, data ingestion strategies, multi-tenant management, and advanced analytics while learning to leverage Microsoft's AI-first security platform for real-world threat detection and response. Register here for the bootcamp. Looking to dive deeper into Microsoft Sentinel development? Check out the official https://aka.ms/AppAssure_SentinelDeveloper. It’s the central reference for developers and security teams who want to build custom integrations, automate workflows, and extend Sentinel’s capabilities. Bookmark this link as your starting point for hands-on guidance and tools. Stay Connected Check back each month for the latest innovations, updates, and events to ensure you’re getting the most out of Microsoft Sentinel. 1 Gartner® Magic Quadrant™ for Security Information and Event Management, Andrew Davies, Eric Ahlm, Angel Berrios, Darren Livingstone, 8 October 2025Using parameterized functions with KQL-based custom plugins in Microsoft Security Copilot
In this blog, I will walk through how you can build functions based on a Microsoft Sentinel Log Analytics workspace for use in custom KQL-based plugins for Security Copilot. The same approach can be used for Azure Data Explorer and Defender XDR, so long as you follow the specific guidance for either platform. A link to those steps is provided in the Additional Resources section at the end of this blog. But first, it’s helpful to clarify what parameterized functions are and why they are important in the context of Security Copilot KQL-based plugins. Parameterized functions accept input details (variables) such as lookback periods or entities, allowing you to dynamically alter parts of a query without rewriting the entire logic Parameterized functions are important in the context of Security Copilot plugins because of: Dynamic prompt completion: Security Copilot plugins often accept user input (e.g., usernames, time ranges, IPs). Parameterized functions allow these inputs to be consistently injected into KQL queries without rebuilding query logic. Plugin reusability: By using parameters, a single function can serve multiple investigation scenarios (e.g., checking sign-ins, data access, or alerts for any user or timeframe) instead of hardcoding different versions. Maintainability and modularity: Parameterized functions centralize query logic, making it easier to update or enhance without modifying every instance across the plugin spec. To modify the logic, just edit the function in Log Analytics, test it then save it- without needing to change the plugin at all or re-upload it into Security Copilot. It also significantly reduces the need to ensure that the query part of the YAML is perfectly indented and tabbed as is required by the Open API specification, you only need to worry about formatting a single line vs several-potentially hundreds. Validation: Separating query logic from input parameters improves query reliability by avoiding the possibility of malformed queries. No matter what the input is, it's treated as a value, not as part of the query logic. Plugin Spec mapping: OpenAPI-based Security Copilot plugins can map user-provided inputs directly to function parameters, making the interaction between user intent and query execution seamless. Practical example In this case, we have a 139-line KQL query that we will reduce to exactly one line that goes into the KQL plugin. In other cases, this number could be even higher. Without using functions, this entire query would have to form part of the plugin Note: The rest of this blog assumes you are familiar with KQL custom plugins-how they work and how to upload them into Security Copilot. CloudAppEvents | where RawEventData.TargetDomain has_any ( 'grok.com', 'x.ai', 'mistral.ai', 'cohere.ai', 'perplexity.ai', 'huggingface.co', 'adventureai.gg', 'ai.google/discover/palm2', 'ai.meta.com/llama', 'ai2006.io', 'aibuddy.chat', 'aidungeon.io', 'aigcdeep.com', 'ai-ghostwriter.com', 'aiisajoke.com', 'ailessonplan.com', 'aipoemgenerator.org', 'aissistify.com', 'ai-writer.com', 'aiwritingpal.com', 'akeeva.co', 'aleph-alpha.com/luminous', 'alphacode.deepmind.com', 'analogenie.com', 'anthropic.com/index/claude-2', 'anthropic.com/index/introducing-claude', 'anyword.com', 'app.getmerlin.in', 'app.inferkit.com', 'app.longshot.ai', 'app.neuro-flash.com', 'applaime.com', 'articlefiesta.com', 'articleforge.com', 'askbrian.ai', 'aws.amazon.com/bedrock/titan', 'azure.microsoft.com/en-us/products/ai-services/openai-service', 'bard.google.com', 'beacons.ai/linea_builds', 'bearly.ai', 'beatoven.ai', 'beautiful.ai', 'beewriter.com', 'bettersynonyms.com', 'blenderbot.ai', 'bomml.ai', 'bots.miku.gg', 'browsegpt.ai', 'bulkgpt.ai', 'buster.ai', 'censusgpt.com', 'chai-research.com', 'character.ai', 'charley.ai', 'charshift.com', 'chat.lmsys.org', 'chat.mymap.ai', 'chatbase.co', 'chatbotgen.com', 'chatgpt.com', 'chatgptdemo.net', 'chatgptduo.com', 'chatgptspanish.org', 'chatpdf.com', 'chattab.app', 'claid.ai', 'claralabs.com', 'claude.ai/login', 'clipdrop.co/stable-diffusion', 'cmdj.app', 'codesnippets.ai', 'cohere.com', 'cohesive.so', 'compose.ai', 'contentbot.ai', 'contentvillain.com', 'copy.ai', 'copymatic.ai', 'copymonkey.ai', 'copysmith.ai', 'copyter.com', 'coursebox.ai', 'coverler.com', 'craftly.ai', 'crammer.app', 'creaitor.ai', 'dante-ai.com', 'databricks.com', 'deepai.org', 'deep-image.ai', 'deepreview.eu', 'descrii.tech', 'designs.ai', 'docgpt.ai', 'dreamily.ai', 'editgpt.app', 'edwardbot.com', 'eilla.ai', 'elai.io', 'elephas.app', 'eleuther.ai', 'essayailab.com', 'essay-builder.ai', 'essaygrader.ai', 'essaypal.ai', 'falconllm.tii.ae', 'finechat.ai', 'finito.ai', 'fireflies.ai', 'firefly.adobe.com', 'firetexts.co', 'flowgpt.com', 'flowrite.com', 'forethought.ai', 'formwise.ai', 'frase.io', 'freedomgpt.com', 'gajix.com', 'gemini.google.com', 'genei.io', 'generatorxyz.com', 'getchunky.io', 'getgptapi.com', 'getliner.com', 'getsmartgpt.com', 'getvoila.ai', 'gista.co', 'github.com/features/copilot', 'giti.ai', 'gizzmo.ai', 'glasp.co', 'gliglish.com', 'godinabox.co', 'gozen.io', 'gpt.h2o.ai', 'gpt3demo.com', 'gpt4all.io', 'gpt-4chan+)', 'gpt6.ai', 'gptassistant.app', 'gptfy.co', 'gptgame.app', 'gptgo.ai', 'gptkit.ai', 'gpt-persona.com', 'gpt-ppt.neftup.app', 'gptzero.me', 'grammarly.com', 'hal9.com', 'headlime.com', 'heimdallapp.org', 'helperai.info', 'heygen.com', 'heygpt.chat', 'hippocraticai.com', 'huggingface.co/spaces/tiiuae/falcon-180b-demo', 'humanpal.io', 'hypotenuse.ai', 'ichatwithgpt.com', 'ideasai.com', 'ingestai.io', 'inkforall.com', 'inputai.com/chat/gpt-4', 'instantanswers.xyz', 'instatext.io', 'iris.ai', 'jasper.ai', 'jigso.io', 'kafkai.com', 'kibo.vercel.app', 'kloud.chat', 'koala.sh', 'krater.ai', 'lamini.ai', 'langchain.com', 'laragpt.com', 'learn.xyz', 'learnitive.com', 'learnt.ai', 'letsenhance.io', 'letsrevive.app', 'lexalytics.com', 'lgresearch.ai', 'linke.ai', 'localbot.ai', 'luis.ai', 'lumen5.com', 'machinetranslation.com', 'magicstudio.com', 'magisto.com', 'mailshake.com/ai-email-writer', 'markcopy.ai', 'meetmaya.world', 'merlin.foyer.work', 'mieux.ai', 'mightygpt.com', 'mosaicml.com', 'murf.ai', 'myaiteam.com', 'mygptwizard.com', 'narakeet.com', 'nat.dev', 'nbox.ai', 'netus.ai', 'neural.love', 'neuraltext.com', 'newswriter.ai', 'nextbrain.ai', 'noluai.com', 'notion.so', 'novelai.net', 'numind.ai', 'ocoya.com', 'ollama.ai', 'openai.com', 'ora.ai', 'otterwriter.com', 'outwrite.com', 'pagelines.com', 'parallelgpt.ai', 'peppercontent.io', 'perplexity.ai', 'personal.ai', 'phind.com', 'phrasee.co', 'play.ht', 'poe.com', 'predis.ai', 'premai.io', 'preppally.com', 'presentationgpt.com', 'privatellm.app', 'projectdecember.net', 'promptclub.ai', 'promptfolder.com', 'promptitude.io', 'qopywriter.ai', 'quickchat.ai/emerson', 'quillbot.com', 'rawshorts.com', 'read.ai', 'rebecc.ai', 'refraction.dev', 'regem.in/ai-writer', 'regie.ai', 'regisai.com', 'relevanceai.com', 'replika.com', 'replit.com', 'resemble.ai', 'resumerevival.xyz', 'riku.ai', 'rizzai.com', 'roamaround.app', 'rovioai.com', 'rytr.me', 'saga.so', 'sapling.ai', 'scribbyo.com', 'seowriting.ai', 'shakespearetoolbar.com', 'shortlyai.com', 'simpleshow.com', 'sitegpt.ai', 'smartwriter.ai', 'sonantic.io', 'soofy.io', 'soundful.com', 'speechify.com', 'splice.com', 'stability.ai', 'stableaudio.com', 'starryai.com', 'stealthgpt.ai', 'steve.ai', 'stork.ai', 'storyd.ai', 'storyscapeai.app', 'storytailor.ai', 'streamlit.io/generative-ai', 'summari.com', 'synesthesia.io', 'tabnine.com', 'talkai.info', 'talkpal.ai', 'talktowalle.com', 'team-gpt.com', 'tethered.dev', 'texta.ai', 'textcortex.com', 'textsynth.com', 'thirdai.com/pocketllm', 'threadcreator.com', 'thundercontent.com', 'tldrthis.com', 'tome.app', 'toolsaday.com/writing/text-genie', 'to-teach.ai', 'tutorai.me', 'tweetyai.com', 'twoslash.ai', 'typeright.com', 'typli.ai', 'uminal.com', 'unbounce.com/product/smart-copy', 'uniglobalcareers.com/cv-generator', 'usechat.ai', 'usemano.com', 'videomuse.app', 'vidext.app', 'virtualghostwriter.com', 'voicemod.net', 'warmer.ai', 'webllm.mlc.ai', 'wellsaidlabs.com', 'wepik.com', 'we-spots.com', 'wordplay.ai', 'wordtune.com', 'workflos.ai', 'woxo.tech', 'wpaibot.com', 'writecream.com', 'writefull.com', 'writegpt.ai', 'writeholo.com', 'writeme.ai', 'writer.com', 'writersbrew.app', 'writerx.co', 'writesonic.com', 'writesparkle.ai', 'writier.io', 'yarnit.app', 'zevbot.com', 'zomani.ai' ) | extend sit = parse_json(tostring(RawEventData.SensitiveInfoTypeData)) | mv-expand sit | summarize Event_Count = count() by tostring(sit.SensitiveInfoTypeName), CountryCode, City, UserId = tostring(RawEventData.UserId), TargetDomain = tostring(RawEventData.TargetDomain), ActionType = tostring(RawEventData.ActionType), IPAddress = tostring(RawEventData.IPAddress), DeviceType = tostring(RawEventData.DeviceType), FileName = tostring(RawEventData.FileName), TimeBin = bin(TimeGenerated, 1h) | extend SensitivityScore = case(tostring(sit_SensitiveInfoTypeName) in~ ("U.S. Social Security Number (SSN)", "Credit Card Number", "EU Tax Identification Number (TIN)","Amazon S3 Client Secret Access Key","All Credential Types"), 90, tostring(sit_SensitiveInfoTypeName) in~ ("All Full names"), 40, tostring(sit_SensitiveInfoTypeName) in~ ("Project Obsidian", "Phone Number"), 70, tostring(sit_SensitiveInfoTypeName) in~ ("IP"), 50,10 ) | join kind=leftouter ( IdentityInfo | where TimeGenerated > ago(lookback) | extend AccountUpn = tolower(AccountUPN) ) on $left.UserId == $right.AccountUpn | join kind=leftouter ( BehaviorAnalytics | where TimeGenerated > ago(lookback) | extend AccountUpn = tolower(UserPrincipalName) ) on $left.UserId == $right.AccountUpn //| where BlastRadius == "High" //| where RiskLevel == "High" | where Department == User_Dept | summarize arg_max(TimeGenerated, *) by sit_SensitiveInfoTypeName, CountryCode, City, UserId, TargetDomain, ActionType, IPAddress, DeviceType, FileName, TimeBin, Department, SensitivityScore | summarize sum(Event_Count) by sit_SensitiveInfoTypeName, CountryCode, City, UserId, Department, TargetDomain, ActionType, IPAddress, DeviceType, FileName, TimeBin, BlastRadius, RiskLevel, SourceDevice, SourceIPAddress, SensitivityScore With parameterized functions, follow these steps to simplify the plugin that will be built based on the query above Define the variable/parameters upfront in the query (BEFORE creating the parameters in the UI). This will put the query in a “temporary” unusable state because the parameters will cause syntax problems in this state. However, since the plan is to run the query as a function this is ok Create the parameters in the Log Analytics UI Give the function a name and define the parameters exactly as they show up in the query in step 1 above. In this example, we are defining two parameters: lookback – to store the lookback period to be passed to the time filter and User_Dept to the user’s department. 3. Test the query. Note the order of parameter definition in the UI. i.e. first the User_Dept THEN the lookback period. You can interchange them if you like but this will determine how you submit the query using the function. If the User_Dept parameter was defined first then it needs to come first when executing the function. See the below screenshot. Switching them will result in the wrong parameter being passed to the query and consequently 0 results will be returned. Effect of switched parameters: To edit the function, follow the steps below: Navigate to the Logs menu for your Log Analytics workspace then select the function icon Once satisfied with the query and function, build your spec file for the Security Copilot plugin. Note the parameter definition and usage in the sections highlighted in red below And that’s it, from 139 unwieldy KQL lines to one very manageable one! You are welcome 😊 Let’s now put it through its paces once uploaded into Security Copilot. We start by executing the plugin using its default settings via the direct skill invocation method. We see indeed that the prompt returns results based on the default values passed as parameters to the function: Next, we still use direct skill invocation, but this time specify our own parameters: Lastly, we test it out with a natural language prompt: tment Tip: The function does not execute successfully if the default summarize function is used without creating a variable i.e. If the summarize count() command is used in your query, it results in a system-defined output variable named count_. To bypass this issue, ensure to use a user-defined variable such as Event_Count as shown in line 77 below: Conclusion In conclusion, leveraging parameterized functions within KQL-based custom plugins in Microsoft Security Copilot can significantly streamline your data querying and analysis capabilities. By encapsulating reusable logic, improving query efficiency, and ensuring maintainability, these functions provide an efficient approach for tapping into data stored across Microsoft Sentinel, Defender XDR and Azure Data Explorer clusters. Start integrating parameterized functions into your KQL-based Security Copilot plugins today and let us have your feedback. Additional Resources Using parameterized functions in Microsoft Defender XDR Using parameterized functions with Azure Data Explorer Functions in Azure Monitor log queries - Azure Monitor | Microsoft Learn Kusto Query Language (KQL) plugins in Microsoft Security Copilot | Microsoft Learn Harnessing the power of KQL Plugins for enhanced security insights with Copilot for Security | Microsoft Community HubCase Management: Incidents, Cases, and When to Use Them
In March, Case Management went to GA status within the unified portal for customers. This introduced new functionality and experiences such as: A new case queue Custom statuses New Case task experience Linking incidents to cases This can be a little confusing for existing users who are familiar with incidents and the incident experience for either Microsoft Defender or Sentinel. Let’s break this down into more detail. What are Incidents? Incidents are artifacts that act as containers for alerts to signal that a noteworthy event took place that involves one or more malicious activities. These serve to be a single landing page for alerts, activities, entities, and more. When to use Incidents? Incidents are the default experience for analysts as they perform incident investigations and response. Incidents are where they will find any and all details available for alerts and entities while performing the basic tasks of a SOC analyst. Incidents should be used when investigating and responding to malicious activity within the environment. The current incident experience provides features such as: Alert timeline Entity mapping and tracking Entity investigation graph Copilot for Security Pre-performed investigations and responses What are Cases? Cases are artifacts that represent an actionable or trackable item, such as incident investigation, validating a threat hunting hypothesis, reviewing threat intelligence review, managing endpoint vulnerabilities, and more. They can exist without alerts or incidents. When to use Cases vs. Incidents? This section is not meant to put one over the other, but is meant to clear up some confusion. Cases serve as items that can be created to track important activities within the SOC, they don’t have to just be for incident response. A case can be created for any notable activity that the SOC performs, as mentioned above. Cases can be used as a collaboration tool within your SOC team. While cases may seem redundant to incident, that is not true one bit. Here are a few distinguishing points: As incidents are a container for alerts, cases can be a container for incidents, allowing multiple incidents to be worked on at once if they are related by threat actor, impacted entities, and more. Cases offer a native task experience, similar to the experience within Microsoft Sentinel in Azure. Cases offer attachment support, allowing analysts a more traditional case management experience that incidents do not have. Cases allow for more customization, such as custom statuses. Incidents do not offer custom statuses. Let’s look at two example scenarios: Cases with Incidents I am a SOC Analyst that is reviewing the incident queue. I find an incident that involves multiple threat types and scripts. I would like to work on this incident with my colleagues while tracking notable artifacts that we find in our investigation. For example: I visit the unified incident queue and see that I have a multi-stage incident, involving multiple alerts for multiple assets. I perform my initial triage and confirm that this is a true positive that should be addressed. I will then cut a case and attach this incident to it for collaboration. Within the case, I can add a code block to list any query that I have performed within Advanced Hunting, as well as paste results from my queries directly in the case for tracking. If using Copilot for Security, I can copy and paste the Copilot incident summary in the case so that my colleagues can get an incident summary without having to leave the case. Cases without Incidents I am a SOC Analyst that is responsible for remediating device vulnerabilities. I check our current CVE’s within Exposure Management and see that I have several devices that are currently vulnerable to CVE-2025-5419, a Microsoft Edge Chromium vulnerability. I save my list of devices to a CSV file so that I can attach it to my case. I also copy the description of the CVE to add the case notes to make it more convenient for my colleagues to join the case and not need to leave it. I then pivot to Advanced Hunting to review activities by any of these vulnerable devices. I have a match and would like to connect that result to my case, so I use Export > Copy to Clipboard so that I can paste it in the case. Back within the case, I begin uploading the CSV of exposed devices as evidence, I leave a message that is formatted to draw attention to the findings, and I paste my findings based on my query. Based on my findings, I begin generating new tasks for each device owner and pasting the instructions for remediation of the CVE. These are just some examples of the many uses for cases within the Defender Portal. Hopefully this highlights the versatility of case management today and how it can operate both with and without an incident involved. Keep an eye out for more improvements as Case Management matures. If looking to learn about case management, please check out the below resources: Public documentation: Manage security operations cases natively in the Microsoft Defender portal - Unified security operations | Microsoft Learn Video based learning: https://www.youtube.com/watch?v=G-vfMJSL11g Demo: Case Management in Microsoft DefenderMicrosoft Sentinel data lake FAQ
On September 30, 2025, Microsoft announced the general availability of the Microsoft Sentinel data lake, designed to centralize and retain massive volumes of security data in open formats like delta parquet. By decoupling storage from compute, the data lake supports flexible querying, while offering unified data management and cost-effective retention. The Sentinel data lake is a game changer for security teams, serving as the foundational layer for agentic defense, deeper security insights and graph-based enrichment. In this blog we offer answers to many of the questions we’ve heard from our customers and partners. General questions 1. What is the Microsoft Sentinel data lake? Microsoft has expanded its industry-leading SIEM solution, Microsoft Sentinel, to include a unified, security data lake, designed to help optimize costs, simplify data management, and accelerate the adoption of AI in security operations. This modern data lake serves as the foundation for the Microsoft Sentinel platform. It has a cloud-native architecture and is purpose-built for security—bringing together all security data for greater visibility, deeper security analysis and contextual awareness. It provides affordable, long-term retention, allowing organizations to maintain robust security while effectively managing budgetary requirements. 2. What are the benefits of Sentinel data lake? Microsoft Sentinel data lake is designed for flexible analytics, cost management, and deeper security insights. It centralizes security data in an open format like delta parquet for easy access. This unified view enhances threat detection, investigation, and response across hybrid and multi-cloud environments. It introduces a disaggregated storage and compute pricing model, allowing customers to store massive volumes of security data at a fraction of the cost compared to traditional SIEM solutions. It allows multiple analytics engines like Kusto, Spark, and ML to run on a single data copy, simplifying management, reducing costs, and supporting deeper security analysis. It integrates with GitHub Copilot and VS Code empowering SOC teams to automate enrichment, anomaly detection, and forensic analysis. It supports AI agents via the MCP server, allowing tools like GitHub Copilot to query and automate security tasks. The MCP Server layer brings intelligence to the data, offering Semantic Search, Query Tools, and Custom Analysis capabilities that make it easier to extract insights and automate workflows. Customers also benefit from streamlined onboarding, intuitive table management, and scalable multi-tenant support, making it ideal for MSSPs and large enterprises. The Sentinel data lake is purpose built for security workloads, ensuring that processes from ingestion to analytics meet cybersecurity requirements. 3. Is the Sentinel data lake generally available? Yes. The Sentinel data lake is generally available (GA) starting September 30, 2025. To learn more, see GA announcement blog. 4. What happens to Microsoft Sentinel SIEM? Microsoft is expanding Sentinel into an AI powered end-to-end security platform that includes SIEM and new platform capabilities - Security data lake, graph-powered analytics and MCP Server. SIEM remains a core component and will be actively developed and supported. Getting started 1. What are the prerequisites for Sentinel data lake? To get started: Connect your Sentinel workspace to Microsoft Defender prior to onboarding to Sentinel data lake. Once in the Defender experience see data lake onboarding documentation for next steps. Note: Sentinel is moving to the Microsoft Defender portal and the Sentinel Azure portal will be retired by July 2026. 2. I am a Sentinel-only customer, and not a Defender customer, can I use the Sentinel data lake? Yes. You must connect Sentinel to the Defender experience before onboarding to the Sentinel data lake. Microsoft Sentinel is generally available in the Microsoft Defender portal, with or without Microsoft Defender XDR or an E5 license. If you have created a log analytics workspace, enabled it for Sentinel and have the right Microsoft Entra roles (e.g. Global Administrator + Subscription Owner, Security Administrator + Sentinel Contributor), you can enable Sentinel in the Defender portal. For more details on how to connect Sentinel to Defender review these sources: Microsoft Sentinel in the Microsoft Defender portal 3. In what regions is Sentinel data lake available? For supported regions see: Geographical availability and data residency in Microsoft Sentinel | Microsoft Learn 4. Is there an expected release date for Microsoft Sentinel data lake in Government clouds? While the exact date is not yet finalized, we anticipate support for these clouds soon. 5. How will URBAC and Entra RBAC work together to manage the data lake given there is no centralized model? Entra RBAC will provide broad access to the data lake (URBAC maps the right permissions to specific Entra role holders: GA/SA/SO/GR/SR). URBAC will become a centralized pane for configuring non-global delegated access to the data lake. For today, you will use this for the “default data lake” workspace. In the future, this will be enabled for non-default Sentinel workspaces as well – meaning all workspaces in the data lake can be managed here for data lake RBAC requirements. Azure RBAC on the Log Analytics (LA) workspace in the data lake is respected through URBAC as well today. If you already hold a built-in role like log analytics reader, you will be able to run interactive queries over the tables in that workspace. Or, if you hold log analytics contributor, you can read and manage table data. For more details see: Roles and permissions in the Microsoft Sentinel platform | Microsoft Learn Data ingestion and storage 1. How do I ingest data into the Sentinel data lake? To ingest data into the Sentinel data lake, you can use existing Sentinel data connectors or custom connectors to bring data from Microsoft and third-party sources. Data can be ingested into the analytic tier and/or data lake tier. Data ingested into the analytics tier is automatically mirrored to the lake, while lake-only ingestion is available for select tables. Data retention is configured in table management. Note: Certain tables do not support data lake-only ingestion via either API or data connector UI. See here for more information: Custom log tables. 2. What is Microsoft’s guidance on when to use analytics tier vs. the data lake tier? Sentinel data lake offers flexible, built-in data tiering (analytics and data lake tiers) to effectively meet diverse business use cases and achieve cost optimization goals. Analytics tier: Is ideal for high-performance, real-time, end-to-end detections, enrichments, investigation and interactive dashboards. Typically, high-fidelity data from EDRs, email gateways, identity, SaaS and cloud logs, threat intelligence (TI) should be ingested into the analytics tier. Data in the analytics tier is best monitored proactively with scheduled alerts and scheduled analytics to enable security detections Data in this tier is retained at no cost for up to 90 days by default, extendable to 2 years. A copy of the data in this tier is automatically available in the data lake tier at no extra cost, ensuring a unified copy of security data for both tiers. Data lake tier: Is designed for cost-effective, long-term storage. High-volume logs like NetFlow logs, TLS/SSL certificate logs, firewall logs and proxy logs are best suited for data lake tier. Customers can use these logs for historical analysis, compliance and auditing, incident response (IR), forensics over historical data, build tenant baselines, TI matching and then promote resulting insights into the analytics tier. Customers can run full Kusto queries, Spark Notebooks and scheduled jobs over a single copy of their data in the data lake. Customers can also search, enrich and restore data from the data lake tier to the analytics tier for full analytics. For more details see documentation. 3. What does it mean that a copy of all new analytics tier data will be available in the data lake? When Sentinel data lake is enabled, a copy of all new data ingested into the analytics tier is automatically duplicated into the data lake tier. This means customers don’t need to manually configure or manage this process—every new log or telemetry added to the analytics tier becomes instantly available in the data lake. This allows security teams to run advanced analytics, historical investigations, and machine learning models on a single, unified copy of data in the lake, while still using the analytics tier for real-time SOC workflows. It’s a seamless way to support both operational and long-term use cases—without duplicating effort or cost. 4. Is there any cost for retention in the analytics tier? You will get 90 days of analytics retention free. Simply set analytics retention to 90 days or less. Total retention setting – only the mirrored portion that overlaps with the free analytics retention is free in the data lake. Retaining data in the lake beyond the analytics retention period incurs additional storage costs. See documentation for more details: Manage data tiers and retention in Microsoft Sentinel | Microsoft Learn 5. What is the guidance for Microsoft Sentinel Basic and Auxiliary Logs customers? If you previously enabled Basic or Auxiliary Logs plan in Sentinel: You can view Basic Logs in the Defender portal but manage it from the Log Analytics workspace. To manage it in the Defender portal, you must change the plan from Basic to Analytics. Existing Auxiliary Log tables will be available in the data lake tier for use once the Sentinel data lake is enabled. Prior to the availability of Sentinel data lake, Auxiliary Logs provided a long-term retention solution for Sentinel SIEM. Now once the data lake is enabled, Auxiliary Log tables will be available in the Sentinel data lake for use with the data lake experiences. Billing for Auxiliary Logs will switch to Sentinel data lake meters. Microsoft Sentinel customers are recommended to start planning their data management strategy with the data lake. While Basic and auxiliary Logs are still available, they are not being enhanced further. Please plan on onboarding your security data to the Sentinel data lake. Azure Monitor customers can continue to use Basic and Auxiliary Logs for observability scenarios. 6. What happens to customers that already have Archive logs enabled? If a customer has already configured tables for Archive retention, those settings will be inherited by the Sentinel data lake and will not change. Data in the Archive logs will continue to be accessible through Sentinel search and restore experiences. Mirrored data (in the data lake) will be accessible via lake explorer and notebook jobs. Example: If a customer has 12 months of total retention enabled on a table, 2 months after enabling ingestion into the Sentinel data lake, the customer will still have access to 12 months of archived data (through Sentinel search and restore experiences), but access to only 2 months of data in the data lake (since the data lake was enabled). Key considerations for customers that currently have Archive logs enabled: The existing archive will remain, with new data ingested into the data lake going forward; previously stored archive data will not be backfilled into the lake. Archive logs will continue to be accessible via the Search and Restore tab under Sentinel. If analytics and data lake mode are enabled on table, which is the default setting for analytics tables when Sentinel data lake is enabled, data will continue to be ingested into the Sentinel data lake and archive going forward. There will only be one retention billing meter going forward. Archive will continue to be accessible via Search and Restore. If Sentinel data lake-only mode is enabled on table, new data will be ingested only into the data lake; any data that’s not already in the Sentinel data lake won’t be migrated/backfilled. Data that was previously ingested under the archive plan will be accessible via Search and Restore. 7. What is the guidance for customers using Azure Data Explorer (ADX) alongside Microsoft Sentinel? Some customers might have set up ADX cluster to augment their Sentinel deployment. Customers can choose to continue using that setup and gradually migrate to Sentinel data lake for new data to receive the benefits of a fully managed data lake. For all new implementations it is recommended to use the Sentinel data lake. 8. What happens to the Defender XDR data after enabling Sentinel data lake? By default, Defender XDR retains threat hunting data in the XDR default tier, which includes 30 days of analytics retention, which is included in the XDR license. You can extend the table retention period for supported Defender XDR tables beyond 30 days. For more information see Manage XDR data in Microsoft Sentinel. Note: Today you can't ingest XDR tables directly to the data lake tier without ingesting into the analytics tier first. 9. Are there any special considerations for XDR tables? Yes, XDR tables are unique in that they are available for querying in advanced hunting by default for 30 days. To retain data beyond this period, an explicit change to the retention setting is required, either by extending the analytics tier retention or the total retention period. A list of XDR advanced hunting tables supported by Sentinel are documented here: Connect Microsoft Defender XDR data to Microsoft Sentinel | Microsoft Learn. KQL queries and jobs 1. Is KQL and Notebook supported over the Sentinel data lake? Yes, via the data lake KQL query experience along with a fully managed Notebook experience which enables spark-based big data analytics over a single copy of all your security data. Customers can run queries across any time range of data in their Sentinel data lake. In the future, this will be extended to enable SQL query over lake as well. 2. Why are there two different places to run KQL queries in Sentinel experience? Consolidating advanced hunting and KQL Explorer user interfaces is on the roadmap. Security analysts will benefit from unified query experience across both analytics and data lake tiers. 3. Where is the output from KQL jobs stored? KQL jobs are written into existing or new analytics tier table. 4. Is it possible to run KQL queries on multiple data lake tables? Yes, you can run KQL interactive queries and jobs using operators like join or union. 5. Can KQL queries (either interactive or via KQL jobs) join data across multiple workspaces? Yes, security teams can run multi-workspace KQL queries for broader threat correlation. Pricing and billing 1. How does a customer pay for Sentinel data lake? Sentinel data lake is a consumption-based service with disaggregated storage and compute business model. Customers continue to pay for ingestion. Customers set up billing as a part of their onboarding for storage and analytics over data in the data lake (e.g. Queries, KQL or Notebook Jobs). See Sentinel pricing page for more details. 2. What are the pricing components for Sentinel data lake? Sentinel data lake offers a flexible pricing model designed to optimize security coverage and costs. For specific meter definitions, see documentation. 3. What are the billing updates at GA? We are enabling data compression billed with a simple and uniform data compression rate of 6:1 across all data sources, applicable only to data lake storage. Starting October 1, 2025, the data storage billing begins on the first day data is stored. To support ingestion and standardization of diverse data sources, we are introducing a new Data Processing feature that applies a $0.10 per GB charge for all uncompressed data ingested into the data lake for tables configured for data lake only retention. (does not apply to tables configured for both analytic and data lake tier retention). 4. How is retention billed for tables that use data lake-only ingestion & retention? During the public preview, data lake-only tables included the first 30 days of retention at no cost. At GA, storage costs will be billed. In addition, when retention billing switches to using compressed data size (instead of ingested size), this will change, and charges will apply for the entire retention period. Because billing will be based on compressed data size, customers can expect significant savings on storage costs. 5. Does “Data processing” meter apply to analytics tier data duplicated in the data lake? No. 6. What happens to billing for customers that activate Sentinel data lake on a table with archive logs enabled? Customers will automatically be billed using the data lake storage meter. Note: This means that customers will be charged using the 6X compression rate for data lake retention. 7. How do I control my Sentinel data lake costs? Sentinel is billed based on consumption and prices vary based on usage. An important tool in managing the majority of the cost is usage of analytics “Commitment Tiers”. The data lake complements this strategy for higher-volume data like network and firewall data to reduce analytics tier costs. Use the Azure pricing calculator and the Sentinel pricing page to estimate costs and understand pricing. 8. How do I manage Sentinel data lake costs? We are introducing a new cost management experience (public preview) to help customers with cost predictability, billing transparency, and operational efficiency. These in-product reports provide customers with insights into usage trends over time, enabling them to identify cost drivers and optimize data retention and processing strategies. Customers will also be able to set usage-based alerts on specific meters to monitor and control costs. For example, you can receive alerts when query or notebook usage passes set limits, helping avoid unexpected expenses and manage budgets. See documentation to learn more. 9. If I’m an Auxiliary Logs customer, how will onboarding to the Sentinel data lake affect my billing? Once a workspace is onboarded to Sentinel data lake, all Auxiliary Logs meters will be replaced by new data lake meters. Thank you Thank you to our customers and partners for your continued trust and collaboration. Your feedback drives our innovation, and we’re excited to keep evolving Microsoft Sentinel to meet your security needs. If you have any questions, please don’t hesitate to reach out—we’re here to support you every step of the way.Redefining Cyber Defence with Microsoft Security Exposure Management (MSEM) and Security Copilot
Introduction Microsoft Security Exposure Management (MSEM) provides the Cyber Defense team with a unified, continuously updated awareness of assets exposure, relevant attack paths and provides classifications to these findings. While MSEM continuously creates and updates these finding, the Security Operations Center (SOC) Engineering team needs to reach to this data and interact with it as a part of their proactive discovery exercises. Microsoft Security Copilot (SCP) on the other hand, acts as an always-ready AI-powered copilot to the SOC Engineering team. When combined, the situational awareness from MSEM and the quick and consistent retrieval capabilities of SCP, MSEM and SCP empower the SOC Engineers with a natural-language front door into exposure insights and attack paths, this combination also opens the door to include MSEM content, and the reasoning over this content in Security Copilot prompts, in prompt books and allows the use of this content in automation scenarios that leverage security copilot. Traditionally, a SOC person needs to navigate to Microsoft Security Advanced Hunting, retrieve data related to assets with a certain level of exposure, and then start building plans for each asset to reduce its exposure, a plan that needs to take into consideration the nature of the exposure, the location the asset is hosted and the characteristics of the asset and requires working knowledge of each impacted system. This approach: Is a time-consuming process, especially when taking into consideration the learning curve associated with learning about each exposure before deciding on the best course of exposure reduction; and Can result in some undesired habits like adapting a reactive approach, rather than a proactive approach; Prioritizing assets with a certain exposure risk level; or attending to exposures that are already familiar to the person reviewing the list of exposures and attack paths. Overview of Exposure Management Microsoft Security Exposure Management is a security solution that provides a unified view of security posture across company assets and workloads. Security Exposure Management enriches asset information with security context that helps you to proactively manage attack surfaces, protect critical assets, and explore and mitigate exposure risk. Who uses Security Exposure Management? Security Exposure Management is aimed at: Security and compliance admins responsible for maintaining and improving organizational security posture. Security operations (SecOps) and partner teams who need visibility into data and workloads across organizational silos to effectively detect, investigate, and mitigate security threats. Security architects responsible for solving systematic issues in overall security posture. Chief Information Security Officers (CISOs) and security decision makers who need insights into organizational attack surfaces and exposure in order to understand security risk within organizational risk frameworks. What can I do with Security Exposure Management? With Security Exposure Management, you can: Get a unified view across the organization Manage and investigate attack surfaces Discover and safeguard critical assets Manage exposure Connect your data Reference links: Overview What is Microsoft Security Exposure Management (MSEM)? What's new in MSEM Get started Start using MSEM MSEM prerequisites How to import data from external data connectors in MSEM Concept Learn about critical asset management in MSEM Learn about attack surface management in MSEM Learn about exposure insights in MSEM Learn about attack paths in MSEM How-To Guide Review and classify critical assets in MSEM Review security initiatives in MSEM Investigate security metrics in MSEM Review security recommendations in MSEM Query the enterprise exposure graph MSEM Explore with the attack surface map in MSEM Review potential attack paths in MSEM Integration and licensing for MSEM Compare MSEM with Secure Score Overview of Security Copilot plugins and skills Microsoft Security Copilot is a generative AI-powered assistant designed to augment security operations by accelerating detection, investigation, and response. Its extensibility through plugins and skills enables organizations to tailor the platform to their unique environments, integrate diverse data sources, and automate complex workflows. Plugin Architecture and Categories: Security Copilot supports a growing ecosystem of plugins categorized into: First-party plugins: Native integrations with Microsoft services such as Microsoft Sentinel, Defender XDR, Intune, Entra, Purview, and Defender for Cloud. Third-party plugins: Integrations with external security platforms and ISVs, enabling broader telemetry and contextual enrichment. Custom plugins: User-developed extensions using KQL, GPT, or API-based logic to address specific use cases or data sources. Plugins act as grounding sources—providing context, verifying responses, and enabling Copilot to operate across embedded experiences or standalone sessions. Users can toggle plugins on/off, prioritize sources, and personalize settings (e.g., default Sentinel workspace) to streamline investigations. Skills and Promptbooks Skills in Security Copilot are modular capabilities that guide the AI in executing tasks such as incident triage, threat hunting, or policy analysis. These are often bundled into promptbooks, which are reusable, scenario-driven workflows that combine plugins, prompts, and logic to automate investigations or compliance checks. Security analysts can create, manage, and share promptbooks across tenants, enabling consistent execution of best practices. Promptbooks can be customized to include plugin-specific logic, such as querying Microsoft Graph API or running KQL-based detections. Role-Based Access and Governance Security Copilot enforces role-based access through Entra ID security groups: Copilot Owners: Full access to manage plugins, promptbooks, and tenant-wide settings. Copilot Contributors: Can create sessions and use promptbooks but have limited plugin publishing rights. Each embedded experience may require additional service-specific roles (e.g., Sentinel Reader, Endpoint Security Manager) to access relevant data. Governance files and onboarding templates help teams align plugin usage with organizational policies. Connecting Exposure Management with Security Copilot There are multiple benefits of connecting MSEM with Security Copilot (as explained in section 1 [Introduction] of this paper). We wrote a plugin with two skills to harness the Exposure Management insights within Security Copilot and to eventually understand the exposure of assets hosted in a particular cloud platform by your organization and of assets belonging to a specific user. A high-level architecture of the connectivity looks like this: The two skills of the plugins correspond to the following two use cases: Obtain exposure of an asset hosted on a particular cloud platform by your organization Obtain exposure of an asset belonging to a specific user As a user you could also specify the exposure level for which you want to extract the data, in each of the above use cases. Plugin Code (YAML) GitHub - Microsoft Security Exposure Management plugin for Security Copilot - YAML Proof of Concept (screen video) Conclusion Here, we proposed an alternative approach that drives up the SOC’s efficiency and helps the organization reduce the time from exposure discovery to exposure reduction. The alternative approach proposed allows the SOC person to retrieve assets that fit a certain profile, i.e. prompt Security Copilot to “List all assets hosted on Azure with Low Exposure Level” and after all affected assets are retrieved, the user can then prompt Security Copilot to “For each asset, help me create a 7-days plan to reduce these exposures” and can then finally conclude with the prompt “Create an Executive Report, start by explaining to none-technical audience the risks associated with the identified exposures, then list all affected assets, along with a summary of the steps needed to reduce the exposures identified”. These prompts can also be organized in a promptbook, further reducing the burden on the SOC person, and can also be made using Automation on regular intervals, where the automation can later email the report to intended audience or can be further extended to create relevant tickets in the IT Service Management System. An additional approach to risk management is to keep an eye on highly targeted personas within the organization, with the proposed integration a SOC person can prompt Security Copilot to find “What are the exposure risks associated with the devices owned by the Contoso person john.doe@contoso.com”. This helps the SOC person identify and remediate attack paths targeting devices used by highly targeted persons, where the SOC person can, within the same session, start digging deeper into finding any potential exploitation of these exposures, get recommendations on how to reduce these exposures, and draft an action plan.
