Priority Cleanup for SharePoint Online and OneDrive for Business Is Generally Available
Priority cleanup is a Microsoft Purview solution that allows tenants to remove items even when the items are subject to retention hold. That sounds like Priority cleanup goes against the nature of data governance, but sometimes it's more important to remove items than to keep them for their full retention period. This article explains how Priority Cleanup works and some of the important concepts that you need to master before removing anything. https://practical365.com/priority-cleanup-for-sharepoint/
Accelerate Your Security Copilot Readiness with Our Global Technical Workshop Series
The Security Copilot Technical Customer Readiness team is delivering free, virtual hands-on workshops year-round, available across multiple time zones to fit global schedules. These sessions are designed specifically for technical practitioners who want to deepen their AI for Security expertise with Microsoft Entra, Intune, Microsoft Purview, and Microsoft Threat Protection. What You’ll Learn Our workshop series combines scenario-based instruction, live demos, hands-on exercises, and expert Q&A to help you operationalize Security Copilot across your security stack. These sessions are all moderated by experts from Microsoft’s engineering teams and are aligned with the latest Security Copilot capabilities. Who Should Attend These workshops are ideal for: Security Architects & Engineers SOC Analysts Identity & Access Management Engineers Endpoint & Device Admins Compliance & Risk Practitioners Partner Technical Consultants Customer technical teams adopting AI powered defense Every session delivers 100% technical content, designed to accelerate real-world Security Copilot adoption. Register now for these upcoming Security Copilot Virtual Workshops Start building Security Copilot skills—choose the product area and time zone that works best for you. Please take note of pre-requisites for each workshop in the registration page Security Copilot Virtual Workshop: Copilot in Intune January 14, 2026 8:00-9:00 AM (PST) - register here January 15, 2026 2:00 – 3:30 PM (AEDT) - register here Note this is an Asia Pacific optimized delivery. Time conversion: 4:00-5:30 PM NZDT; 11:00-12:30 AM GMT +8; 8:30-10:00 AM IST; Jan. 14 7:00-8:30 PM PST Security Copilot Virtual Workshop: Copilot in Purview January 21, 2026 8:00 – 9:30 AM (PST) - register here January 22, 2026 2:00 – 3:30 AEDT - register here Note this is an Asia Pacific optimized delivery. Time conversion: 4:00-5:30 PM NZDT; 11:00-12:30 AM GMT +8; 8:30-10:00 AM IST; Jan. 14 7:00-8:30 PM PST Security Copilot Virtual Workshop: Copilot in Defender Sign in and click 'follow' above this blog to be notified on new delivery dates, or bookmark this page and check back in. Security Copilot Virtual Workshop: Copilot in Entra Sign in and click 'follow' above this blog to be notified on new delivery dates, or bookmark this page and check back in. ______________ Learn and Engage with the Microsoft Security Community Log in and follow this Microsoft Security Community Blog and post/ interact in the Microsoft Security Community discussion spaces. Follow = Click the heart in the upper right when you're logged in 🤍 Join the Microsoft Security Community and be notified of upcoming events, product feedback surveys, and more. Get early access to Microsoft Security products and provide feedback to engineers by joining the Microsoft Customer Connection Community. Learn about the Microsoft MVP Program. Join the Microsoft Security Community LinkedIn and the Microsoft Entra Community LinkedIn
Always‑on Diagnostics for Purview Endpoint DLP: Effortless, Zero‑Friction troubleshooting for admins
Historically, some security teams have struggled with the challenge of troubleshooting issues with endpoint DLP. Investigations can often slow down because reproducing issues, collecting traces, and aligning on context can be tedious. With always-on diagnostics in Purview endpoint data loss prevention (DLP), our goal has been simple: make troubleshooting seamless, and effortless—without ever disrupting the information worker. Today, we’re excited to share new enhancements to always-on diagnostics for Purview endpoint DLP. This is the next step in our journey to modernize supportability in Microsoft Purview and dramatically reduce admin friction during investigations. Where We Started: Introduction of continuous diagnostic collection Earlier this year, we introduced continuous diagnostic trace collection on Windows endpoints (support for macOS endpoints coming soon). This eliminated the single largest source of friction: the need to reproduce issues. With this capability: Logs are captured persistently for up to 90 days Information workers no longer need admin permissions to retrieve traces Admins can submit complete logs on the first attempt Support teams can diagnose transient or rare issues with high accuracy In just a few months, we saw resolution times drop dramatically. The message was clear: Always-on diagnostics is becoming a new troubleshooting standard. Our Newest Enhancements: Built for Admins. Designed for Zero Friction. The newest enhancements to always-on diagnostics unlock the most requested capability from our IT and security administrators: the ability to retrieve and upload always-on diagnostic traces directly from devices using the Purview portal — with no user interaction required. This means: Admins can now initiate trace uploads on demand No interruption to information workers and their productivity No issue reproduction sessions, minimizing unnecessary disruption and coordination Every investigation starts with complete context Because the traces are already captured on-device, these improvements now help complete the loop by giving admins a seamless, portal-integrated workflow to deliver logs to Microsoft when needed. This experience is now fully available for customers using endpoint DLP on Windows. Why This Matters As a product team, our success is measured not just by usage, but by how effectively we eliminate friction for customers. Always-on diagnostics minimizes the friction and frustration that has historically affected some customers. - No more asking your employee or information worker to "can you reproduce that?" and share logs - No more lost context - No more delays while logs are collected after the fact How it Works Local trace capture Devices continuously capture endpoint DLP diagnostic data in a compressed, proprietary format, and this data stays solely on the respective device based on the retention period and storage limits configured by the admin. Users no longer need to reproduce issues during retrieval—everything the investigation requires is already captured on the endpoint. Admin-triggered upload Admins can now request diagnostic uploads directly from the Purview portal, eliminating the need to disrupt users. Upload requests can be initiated from multiple entry points, including: Alerts (Data Loss Prevention → Alerts → Events) Activity Explorer (Data Loss Prevention → Explorers → Activity explorer) Device Policy Status Page (Settings → Device onboarding → Devices) From any of these locations, admins can simply choose Request device log, select the date range, add a brief description, and submit the request. Once processed, the device’s always-on diagnostic logs are securely uploaded to Microsoft telemetry as per customer-approved settings. Admins can include the upload request number in their ticket with Microsoft Support, and sharing this number removes the need for the support engineer to ask for logs again during the investigation. This workflow ensures investigations start with complete diagnostic context. Privacy & compliance considerations Data is only uploaded during admin-initiated investigations Data adheres to our published diagnostic data retention policies Logs are only accessible to the Microsoft support team, not any other parties We Want to Hear From You Are you using always-on diagnostics? We'd love to hear about your experience. Share your feedback, questions, or success stories in the Microsoft Tech Community, or reach out to our engineering team directly. Making troubleshooting effortless—so you can focus on what matters, not on chasing logs.Security Copilot Skilling Series
Starting this October, Security Copilot joins forces with your favorite Microsoft Security products in a skilling series miles above the rest. The Security Copilot Skilling Series is your opportunity to strengthen your security posture through threat detection, incident response, and leveraging AI for security automation. These technical skilling sessions are delivered live by experts from our product engineering teams. Come ready to learn, engage with your peers, ask questions, and provide feedback. Upcoming sessions are noted below and will be available on-demand on the Microsoft Security Community YouTube channel. Coming Up January 22 | Security Copilot Skilling Series | Building Custom Agents: Unlocking Context, Automation, and Scale Speakers: Innocent Wafula, Sean Wesonga, and Sebuh Haileleul Microsoft Security Copilot already features a robust ecosystem of first-party and partner-built agents, but some scenarios require solutions tailored to your organization’s specific needs and context. In this session, you'll learn how the Security Copilot agent builder platform and MCP servers empower you to create tailored agents that provide context-aware reasoning and enterprise-scale solutions for your unique scenarios. January 28 | Security Copilot in Purview Technical Deep Dive Speakers: Patrick David, Thao Phan, Alexandra Roland Discover how AI-powered alert triage agents for Data Loss Prevention (DLP) and Insider Risk Management (IRM) are transforming incident response and compliance workflows. Explore new Data Security Posture Management (DSPM) capabilities that deliver deeper insights and automation to strengthen your security posture. This session will showcase real-world scenarios and actionable strategies to help you protect sensitive data and simplify compliance. Now On-Demand December 18 | What's New in Security Copilot for Defender Speaker: Doug Helton Discover the latest innovations in Microsoft Security Copilot embedded in Defender that are transforming how organizations detect, investigate, and respond to threats. This session will showcase powerful new capabilities—like AI-driven incident response, contextual insights, and automated workflows—that help security teams stop attacks faster and simplify operations. Why Attend: Stay Ahead of Threats: Learn how cutting-edge AI features accelerate detection and remediation. Boost Efficiency: See how automation reduces manual effort and improves SOC productivity. Get Expert Insights: Hear directly from product leaders and explore real-world use cases. Don’t miss this opportunity to future-proof your security strategy and unlock the full potential of Security Copilot in Defender! December 4 | Discussion of Ignite Announcements Speakers: Zineb Takafi, Mike Danoski and Oluchi Chukwunwere, Priyanka Tyagi, Diana Vicezar, Thao Phan, Alex Roland, and Doug Helton Ignite 2025 is all about driving impact in the era of AI—and security is at the center of it. In this session, we’ll unpack the biggest Security Copilot announcements from Ignite on agents and discuss how Copilot capabilities across Intune, Entra, Purview, and Defender deliver end-to-end protection. November 13 | Microsoft Entra AI: Unlocking Identity Intelligence with Security Copilot Skills and Agents Speakers: Mamta Kumar, Sr. Product Manager; Margaret Garcia Fani, Sr. Product Manager This session will demonstrate how Security Copilot in Microsoft Entra transforms identity security by introducing intelligent, autonomous capabilities that streamline operations and elevate protection. Customers will discover how to leverage AI-driven tools to optimize conditional access, automate access reviews, and proactively manage identity and application risks - empowering them into a more secure, and efficient digital future. October 30 | What's New in Copilot in Microsoft Intune Speaker: Amit Ghodke, Principal PM Architect, CxE CAT MEM Join us to learn about the latest Security Copilot capabilities in Microsoft Intune. We will discuss what's new and how you can supercharge your endpoint management experience with the new AI capabilities in Intune. October 16 | What’s New in Copilot in Microsoft Purview Speaker: Patrick David, Principal Product Manager, CxE CAT Compliance Join us for an insider’s look at the latest innovations in Microsoft Purview —where alert triage agents for DLP and IRM are transforming how we respond to sensitive data risks and improve investigation depth and speed. We’ll also dive into powerful new capabilities in Data Security Posture Management (DSPM) with Security Copilot, designed to supercharge your security insights and automation. Whether you're driving compliance or defending data, this session will give you the edge. October 9 | When to Use Logic Apps vs. Security Copilot Agents Speaker: Shiv Patel, Sr. Product Manager, Security Copilot Explore how to scale automation in security operations by comparing the use cases and capabilities of Logic Apps and Security Copilot Agents. This webinar highlights when to leverage Logic Apps for orchestrated workflows and when Security Copilot Agents offer more adaptive, AI-driven responses to complex security scenarios. All sessions will be published to the Microsoft Security Community YouTube channel - Security Copilot Skilling Series Playlist __________________________________________________________________________________________________________________________________________________________________ Looking for more? Keep up on the latest information on the Security Copilot Blog. Join the Microsoft Security Community mailing list to stay up to date on the latest product news and events. Engage with your peers one of our Microsoft Security discussion spaces.
Aggregate alerts not showing up for Email DLP
Hi, I’m unable to see the “Aggregate alerts” option while configuring an Email DLP policy, although the same option is visible for Endpoint DLP. The available license is Microsoft 365 E5 Information Protection and DLP (add-on). If this is a licensing limitation, why am I still able to see the option for Endpoint DLP but not for Email DLP? Screen short showing option for Endpoint DLP alerts
Test DLP Policy: On-Prem
We have DLP policies based on SIT and it is working well for various locations such as Sharepoint, Exchange and Endpoint devices. But the DLP policy for On-Prem Nas shares is not matching when used with Microsoft Information Protection Scanner. DLP Rule: Conditions Content contains any of these sensitive info types: Credit Card Number U.S. Bank Account Number U.S. Driver's License Number U.S. Individual Taxpayer Identification Number (ITIN) U.S. Social Security Number (SSN) The policy is visible to the Scanner and it is being logged as being executed MSIP.Lib MSIP.Scanner (30548) Executing policy: Data Discovery On-Prem, policyId: 85........................ and the MIP reports are listing files with these SITs The results Information Type Name - Credit Card Number U.S. Social Security Number (SSN) U.S. Bank Account Number Action - Classified Dlp Mode -- Test Dlp Status -- Skipped Dlp Comment -- No match There is no other information in logs. Why is the DLP policy not matching and how can I test the policy ? thanks
Data Quality Error (Internal Service Error)
I am facing an issue while running the DQ scan, when i tried doing manual scan and scheduled scans both time i faced Internal Service Error. ( DataQualityInternalError Internal service error occurred .Please retry or contact Microsoft support ) Data Profiling is running successfully but for none of the asset, DQ is working. After the lineage patch which MS had fixed, they had introduced Custom SQL option to create a rule, and after that only i am facing this issue. Is anyone else also facing the same? I tried with different data sources (ADLS, and Synapse) its same for both. If anyone has an idea, do share it here, it will be helpful.A Quick Look at Purview Data Security Investigations
During the quiet holiday period, I tested the new Purview Data Security Investigations (DSI) solution, which seems to be put together from bits of Microsoft 365 together with Security Copilot and some generative AI. Assembling new solutions from existing components makes sense because it reduces engineering effort. Without real data, it's hard to know how effective DSI is, but the cost of an investigation came as a real surprise. https://office365itpros.com/2026/01/06/data-security-investigation/Microsoft Copilot Studio vs. Microsoft Foundry: Building AI Agents and Apps
Microsoft Copilot Studio and Microsoft Foundry (often referred to as Azure AI Foundry) are two key platforms in Microsoft’s AI ecosystem that allow organizations to create custom AI agents and AI-enabled applications. While both share the goal of enabling businesses to build intelligent, task-oriented “copilot” solutions, they are designed for different audiences and use cases. To help you decide which path suits your organization, this blog provides an educational comparison of Copilot Studio vs. Azure AI Foundry, focusing on their unique strengths, feature parity and differences, and key criteria like control requirements, preferences, and integration needs. By understanding these factors, technical decision-makers, developers, IT admins, and business leaders can confidently select the right platform or even a hybrid approach for their AI agent projects. Copilot Studio and Azure AI Foundry: At a Glance Copilot Studio is designed for business teams, pro‑makers, and IT admins who want a managed, low‑code SaaS environment with plug‑and‑play integrations. Microsoft Foundry is built for professional developers who need fine‑grained control, customization, and integration into their existing application and cloud infrastructure. And the good news? Organizations often use both and they work together beautifully. Feature Parity and Key Differences While both platforms can achieve similar outcomes, they do so via different means. Here’s a high-level comparison of Copilot Studio and Azure AI Foundry: Factor Copilot Studio (SaaS, Low-Code) Microsoft (Azure) AI Foundry (PaaS, Pro-Code) Target Users & Skills Business domain experts, IT pros, and “pro-makers” comfortable with low-code tools. Little to no coding is required for building agents. Ideal for quick solutions within business units. Professional developers, software engineers, and data scientists with coding/DevOps expertise. Deep programming skills needed for custom code, DevOps, and advanced AI scenarios. Suited for complex, large-scale AI projects. Platform Model Software-as-a-Service – fully managed by Microsoft. Agents and tools are built and run in Microsoft’s cloud (M365/Copilot service) with no infrastructure to manage. Simplified provisioning, automatic updates, and built-in compliance with Microsoft 365 environment. Platform-as-a-Service, runs in your Azure subscription. You deploy and manage the agent’s infrastructure (e.g. Azure compute, networking, storage) in your cloud. Offers full control over environment, updates, and data residency. Integration & Data Out-of-box connectors & data integrations for Microsoft 365 (SharePoint, Outlook, Teams) and 3rd-party SaaS via Power Platform connectors. Easy integration with business systems without coding, ideal for leveraging existing M365 and Power Platform assets. Data remains in Microsoft’s cloud (with M365 compliance and Purview governance) by default. Deep custom integration with any system or data source via code. Natively works with Azure services (Azure SQL, Cosmos DB, Functions, Kubernetes, Service Bus, etc.) and can connect to on-prem or multi-cloud resources via custom connectors. Suitable when data/code must stay in your network or cloud for compliance or performance reasons. Development Experience Low-code, UI-driven development. Build agents with visual designers and prompt editors. No-code orchestration through Topics (conversational flows) and Agent Flows (Power Automate). Rich library of pre-built components (tools/capabilities) that are auto-managed and continuously improved by Microsoft (e.g. Copilot connectors for M365, built-in tool evaluations). Emphasizes speed and simplicity over granular control. Code-first development. Offers web-based studio plus extensive SDKs, CLI, and VS Code integration for coding agents and custom tools. Supports full DevOps: you can use GitHub/Azure DevOps for CI/CD, custom testing, version control, and integrate with your existing software development toolchain. Provides maximum flexibility to define bespoke logic, but requires more time and skill, sacrificing immediate simplicity for long-term extensibility. Control & Governance Managed environment – minimal configuration needed. Governance is handled via Microsoft’s standard M365 admin centers: e.g. Admin Center, Entra ID, Microsoft Purview, Defender for identity, access, auditing, and compliance across copilots. Updates and performance optimizations (e.g. tool improvements) are applied automatically by Microsoft. Limited need (or ability) to tweak infrastructure or model behavior under the hood – fits organizations that want Microsoft to manage the heavy lifting. Microsoft Foundry provides a pro‑code, Azure‑native environment for teams that need full control over the agent runtime, integrations, and development workflow. Full stack control – you manage how and where agents run. Customizable governance using Azure’s security & monitoring tools: Azure AD (identity/RBAC), Key Vault, network security (private endpoints, VNETs), plus integrated logging and telemetry via Azure Monitor, App Insights, etc. Foundry includes a developer control plane for observing, debugging, and evaluating agents during development and runtime. This is ideal for organizations requiring fine-grained control, custom compliance configurations, and rigorous LLMOps practices. Deployment Channels One-click publishing to Microsoft 365 experiences (Teams, Outlook), web chat, SharePoint, email, and more – thanks to native support for multiple channels in Copilot Studio. Everything runs in the cloud; you don’t worry about hosting the bot. Flexible deployment options. Foundry agents can be exposed via APIs or the Activity Protocol, and integrated into apps or custom channels using the M365 Agents SDK. Foundry also supports deploying agents as web apps, containers, Azure Functions, or even private endpoints for internal use, giving teams freedom to run agents wherever needed (with more setup). Control and customization Copilot Studio trades off fine-grained control for simplicity and speed. It abstracts away infrastructure and handles many optimizations for you, which accelerates development but limits how deeply you can tweak the agent’s behavior. Azure Foundry, by contrast, gives you extensive control over the agent’s architecture, tools and environment – at the cost of more complex setup and effort. Consider your project’s needs: Does it demand custom code, specialized model tuning or on-premises data? If yes, Foundry provides the necessary flexibility. Common Scenarios · HR or Finance teams building departmental AI assistants · Sales operations automating workflows and knowledge retrieval · Fusion teams starting quickly without developer-heavy resources Copilot Studio gives teams a powerful way to build agents quickly without needing to set up compute, networking, identity or DevOps pipeline · Embedding agents into production SaaS apps · If team uses professional developer frameworks (Semantic Kernel, LangChain, AutoGen, etc.) · Building multi‑agent architectures with complex toolchains · You require integration with existing app code or multi-cloud architecture. · You need full observability, versioning, instrumentation or custom DevOps. Foundry is ideal for software engineering teams who need configurability, extensibility and industrial-grade DevOps. Benefits of Combined Use: Embracing Hybrid approach One important insight is that Copilot Studio and Foundry are not mutually exclusive. In fact, Microsoft designed them to be interoperable so that organizations can use both in tandem for different parts of a solution. This is especially relevant for large projects or “fusion teams” that include both low-code creators and pro developers. The pattern many enterprises land on: Developers build specialized tools / agents in Foundry Makers assemble user-facing workflow experience in Copilot Studio Agents can collaborate via agent-to-agent patterns (including A2A, where applicable) Using both platforms together unlocks the best of both worlds: Seamless User Experience: Copilot Studio provides a polished, user-friendly interface for end-users, while Azure AI Foundry handles complex backend logic and data processing. Advanced AI Capabilities: Leverage Azure AI Foundry’s extensive model library and orchestration features to build sophisticated agents that can reason, learn, and adapt. Scalability & Flexibility: Azure AI Foundry’s cloud-native architecture ensures scalability for high-demand scenarios, while Copilot Studio’s low-code approach accelerates development cycles. For the customers who don’t want to decide up front, Microsoft introduced a unified approach for scaling agent initiatives: Microsoft Agent Pre-Purchase Plan (P3) as part of the broader Agent Factory story, designed to reduce procurement friction across both platforms. Security & Compliance using Microsoft Purview Microsoft Copilot Studio: Microsoft Purview extends enterprise-grade security and compliance to agents built with Microsoft Copilot Studio by bringing AI interaction governance into the same control plane you use for the rest of Microsoft 365. With Purview, you can apply DSPM for AI insights, auditing, and data classification to Copilot Studio prompts and responses, and use familiar compliance capabilities like sensitivity labels, DLP, Insider Risk Management, Communication Compliance, eDiscovery, and Data Lifecycle Management to reduce oversharing risk and support investigations. For agents published to non-Microsoft channels, Purview management can require pay-as-you-go billing, while still using the same Purview policies and reporting workflows teams already rely on. Microsoft Foundry: Microsoft Purview integrates with Microsoft Foundry to help organizations secure and govern AI interactions (prompts, responses, and related metadata) using Microsoft’s unified data security and compliance capabilities. Once enabled through the Foundry Control Plane or through Microsoft Defender for Cloud in Microsoft Azure Portal, Purview can provide DSPM for AI posture insights plus auditing, data classification, sensitivity labels, and enforcement-oriented controls like DLP, along with downstream compliance workflows such as Insider Risk, Communication Compliance, eDiscovery, and Data Lifecycle Management. This lets security and compliance teams apply consistent policies across AI apps and agents in Foundry, while gaining visibility and governance through the same Purview portal and reports used across the enterprise. Conclusion When it comes to Copilot Studio vs. Azure AI Foundry, there is no universally “best” choice – the ideal platform depends on your team’s composition and project requirements. Copilot Studio excels at enabling functional business teams and IT pros to build AI assistants quickly in a managed, compliant environment with minimal coding. Azure AI Foundry shines for developer-centric projects that need maximal flexibility, custom code, and deep integration with enterprise systems. The key is to identify what level of control, speed, and skill your scenario calls for. Use both together to build end-to-end intelligent systems that combine ease of use with powerful backend intelligence. By thoughtfully aligning the platform to your team’s strengths and needs, you can minimize friction and maximize momentum on your AI agent journey delivering custom copilot solutions that are both quick to market and built for the long haul Resources to explore Copilot Studio Overview Microsoft Foundry Use Microsoft Purview to manage data security & compliance for Microsoft Copilot Studio Use Microsoft Purview to manage data security & compliance for Microsoft Foundry Optimize Microsoft Foundry and Copilot Credit costs with Microsoft Agent pre-purchase plan Accelerate Innovation with Microsoft Agent Factory
