The Hidden Reason Your Sentinel Playbook Won't Show Up in Automation Rules (It's Not RBAC)
If a Logic App using the native Microsoft Sentinel incident trigger doesn't show up in the "Run playbook" picker of an Automation Rule — even though permissions, region, and connection are all correct — check the internal action name of the trigger in the JSON code view. If the Logic App was created while the Azure portal was set to a non-English language, the designer may generate a localized action name instead of the expected Microsoft_Sentinel_incident, and the playbook won't be picked up. Environment Microsoft Sentinel (Log Analytics workspace) Logic Apps (Consumption plan) Trigger: native Microsoft Sentinel connector, "Incident" trigger (/incident-creation path) Authentication: system-assigned Managed Identity Same subscription, resource group, and region as the Sentinel workspace Problem Two Logic Apps, both triggered by the native Microsoft Sentinel incident trigger, both using a system-assigned managed identity with the Microsoft Sentinel Responder role granted on the workspace. Same subscription, same resource group, same region. Only one of the two appeared in the "Run playbook" dropdown when configuring an Automation Rule in Sentinel. The other was simply absent — no error message, no warning, nothing in the run history to explain it. Investigation The usual suspects were checked and ruled out one by one: API connection health — one azuresentinel connection was indeed in an "Error" state, but it turned out not to be the one referenced by the affected trigger. Managed identity RBAC — the Microsoft Sentinel Responder role was correctly assigned to the Logic App's managed identity on the Sentinel workspace. User's own RBAC/PIM role — the Logic App Contributor role (required for the account configuring the Automation Rule to even see the resource) was active via PIM at the time of testing. Region/subscription/resource group — identical for both Logic Apps. Trigger type — both used the native "Incident in Microsoft Sentinel" trigger added through the visual designer, not a generic HTTP trigger or a deprecated connector. Every documented requirement was met. The playbook was still invisible. Root Cause Comparing the raw JSON (Logic app > Development tools > Code view) revealed the actual difference. Working Logic App (visible in the picker): "triggers": { "Microsoft_Sentinel_incident": { "type": "ApiConnectionWebhook", "inputs": { "body": { "callback_url": "@{listCallbackUrl()}" }, "path": "/incident-creation" } } } Broken Logic App (invisible in the picker): "triggers": { "Incident_dans_Microsoft_Sentinel": { "type": "ApiConnectionWebhook", "inputs": { "body": { "callback_url": "@listCallbackUrl()" }, "path": "/incident-creation" } } } The connector type and the path (/incident-creation) are identical. The one meaningful structural difference is the trigger's action name: Microsoft_Sentinel_incident versus Incident_dans_Microsoft_Sentinel. The second Logic App's trigger had been added while the Azure portal was set to French. The designer generated a localized action name instead of the canonical English one. Everything points to Sentinel's playbook discovery mechanism scanning Logic App definitions for that exact canonical action name (Microsoft_Sentinel_incident) to identify a resource as a valid Sentinel playbook — rather than relying solely on the connector type or the webhook path, as one would reasonably expect. Fix Renaming the trigger's action key in the JSON to the canonical name was enough: "triggers": { "Microsoft_Sentinel_incident": { ... } } No permission, connection, or region change was required — only this rename. Takeaways The Sentinel Automation Rule playbook picker appears to depend on the exact trigger action name, not just its type or functional behavior — a dependency that isn't documented anywhere in the official Microsoft docs as of this writing. The Azure portal's display language at the time a trigger is added has a direct impact on that Logic App's compatibility with Sentinel Automation Rules. A playbook can be fully functional (running without errors when triggered manually or through an older automation mechanism) while still being invisible in the newer Automation Rule selector — which makes this particular issue easy to miss, since nothing explicitly flags it. Recommendations Temporarily switch the Azure portal to English (Portal settings > Language and region) before adding a Sentinel trigger to a Logic App, if your team usually works in another language. If an existing Logic App won't show up despite an otherwise correct configuration, check the trigger's action name in the JSON code view first — it's a 30-second check that can save hours of RBAC/connection troubleshooting. Document this in your internal runbooks if your team works in a localized portal — this kind of detail is easy to lose and can cost significant troubleshooting time down the line. Has anyone else run into similar localization-related quirks in Sentinel or Logic Apps? Would be curious to hear about other cases in the comments.The Hidden Reason Your Sentinel Playbook Won't Show Up in Automation Rules (It's Not RBAC)
If a Logic App using the native Microsoft Sentinel incident trigger doesn't show up in the "Run playbook" picker of an Automation Rule — even though permissions, region, and connection are all correct — check the internal action name of the trigger in the JSON code view. If the Logic App was created while the Azure portal was set to a non-English language, the designer may generate a localized action name instead of the expected Microsoft_Sentinel_incident, and the playbook won't be picked up. Environment Microsoft Sentinel (Log Analytics workspace) Logic Apps (Consumption plan) Trigger: native Microsoft Sentinel connector, "Incident" trigger (/incident-creation path) Authentication: system-assigned Managed Identity Same subscription, resource group, and region as the Sentinel workspace Problem Two Logic Apps, both triggered by the native Microsoft Sentinel incident trigger, both using a system-assigned managed identity with the Microsoft Sentinel Responder role granted on the workspace. Same subscription, same resource group, same region. Only one of the two appeared in the "Run playbook" dropdown when configuring an Automation Rule in Sentinel. The other was simply absent — no error message, no warning, nothing in the run history to explain it. Investigation The usual suspects were checked and ruled out one by one: API connection health — one azuresentinel connection was indeed in an "Error" state, but it turned out not to be the one referenced by the affected trigger. Managed identity RBAC — the Microsoft Sentinel Responder role was correctly assigned to the Logic App's managed identity on the Sentinel workspace. User's own RBAC/PIM role — the Logic App Contributor role (required for the account configuring the Automation Rule to even see the resource) was active via PIM at the time of testing. Region/subscription/resource group — identical for both Logic Apps. Trigger type — both used the native "Incident in Microsoft Sentinel" trigger added through the visual designer, not a generic HTTP trigger or a deprecated connector. Every documented requirement was met. The playbook was still invisible. Root Cause Comparing the raw JSON (Logic app > Development tools > Code view) revealed the actual difference. Working Logic App (visible in the picker): "triggers": { "Microsoft_Sentinel_incident": { "type": "ApiConnectionWebhook", "inputs": { "body": { "callback_url": "@{listCallbackUrl()}" }, "path": "/incident-creation" } } } Broken Logic App (invisible in the picker): "triggers": { "Incident_dans_Microsoft_Sentinel": { "type": "ApiConnectionWebhook", "inputs": { "body": { "callback_url": "@listCallbackUrl()" }, "path": "/incident-creation" } } } The connector type and the path (/incident-creation) areSentinel Foundry - MCP Server (Github Community Release)
I’ve been cooking something that a lot of people in SOC have been struggling with — especially on the engineering side of Microsoft Sentinel. Thanks to the Microsoft Security team for shaping the capabilities of Sentinel even better with Sentinel Data Lake & Modern SecOps. Today’s the day I can finally share it. Note: This is not an official Microsoft product, but it is designed to make the Sentinel Build even better (complement) with much more intelligence. 🚀 Sentinel Foundry is now in public preview with 43 tools. (Sentinel Foundry - MCP Server) It’s an MCP server built to act like the brain of a strong Sentinel engineer — helping make building, improving, and operating Sentinel far more practical, faster, and honestly more enjoyable. For a lot of teams, the challenge is not understanding what Sentinel can do. The hard part is the engineering work around it: -> Deciding what data should actually be ingested -> Building a clean, scalable Sentinel foundation -> Writing useful detections instead of noisy ones -> Balancing security value with cost -> Turning ideas into deployable engineering outputs That is exactly why I built Sentinel Foundry to help communities grow stronger. It helps with the real engineering tasks behind Sentinel — from architecture thinking to detection design, deployment planning, ingestion strategy, automation ideas, and many of the workflows outlined in the GitHub project. How does it work? Here’s one of the flagship prompts I ran with it: “Give me a complete security posture report for our workspace. Score each pillar and tell me what to prioritise.” And within seconds, it produced a structured engineering blueprint that would normally take a lot longer to pull together manually. You can see the example prompts here in what it can do: https://github.com/prabhukiranveesam/Sentinel-Foundry#what-can-it-do I want building Sentinel to feel less like repetitive engineering overhead — and more like real security engineering that is fast, creative, and enjoyable. If you work with Sentinel as a SOC L2 analyst, engineer, detection engineer, consultant, or architect, I’d genuinely love for you to try it and tell me what you think. 🔗 Public Preview: https://github.com/prabhukiranveesam/Sentinel-Foundry This is just the start of an AI era — and I’m excited to keep shaping it with more powerful features over the coming days. This is very easy to set up and will be available to all of you at no cost during this month as part of the public preview, and your feedback is extremely valuable to shape this as a powerful solution.
Sentinel SOAR migration to Unified portal: what broke? anyone evaluated the AI playbook generator?
I want to open a conversation specifically focused on the automation and SOAR side of the migration, because this is the area where problems most commonly surface after onboarding rather than during it. A quick orientation: the Unified portal introduces a specific constraint that catches teams by surprise. Alert-triggered automation for alerts created by Microsoft Defender XDR is not available in the Defender portal. The main use case for alert-triggered automation in this context is responding to alerts from analytics rules where incident creation is disabled. If you had alert-triggered playbooks firing on Defender XDR signals, those need to be re-evaluated against the incident trigger model. This is documented by Microsoft, but it is easy to miss in the volume of migration guidance. The automation failure mode I have seen most consistently: automation rules built around incident title conditions. The Defender XDR correlation engine assigns its own incident names, so any condition keyed to "if incident title contains X" stops matching without throwing an error. The rule is still active, the automation is still enabled, and everything looks fine until someone notices a class of enrichment or response has gone quiet. Microsoft's recommendation is to use Analytic rule name as the condition instead. There is also a firm near-term deadline separate from the March 2027 portal retirement: queries and automation need to be updated by July 1, 2026 for standardised account entity naming. The Name field will consistently hold only the UPN prefix from that date. Any automation comparing AccountName against a full UPN will break. A few specific questions for practitioners: When you onboarded or reviewed your automation post-onboarding, what broke silently versus what produced a visible error? Silent failures are the dangerous ones and sharing specific patterns would be genuinely useful for the community. Has anyone evaluated the new AI playbook generator in the Defender portal? It requires Security Copilot with SCUs available and generates Python-based automation coauthored with Cline in an embedded VS Code environment. Interested in real-world comparisons against existing Logic Apps workflows for the same use case. For those who have migrated alert-triggered playbooks to automation rule invocation: did you find edge cases in the migration, particularly around playbooks used by multiple analytics rules simultaneously? Writing this up as Part 4 of the migration series. Sharing the article link once it is live for anyone who wants the full detail.
Ingest IOC from Google Threat Intelligence into Sentinel
Hi all, I'm string to ingest IOCs from Google Threat Intelligence into Sentinel. I follow the guide at gtidocs.virutotal.com/docs/gti4sentinel-guide API KEY is correct. PS: I'm using standard free public API (created in Viru Total) Managed Identitity has been configured using the correct role. When I run the Logic APP, I received an HTTP error 403 "code": "ForbiddenError", "message": "You are not authorized to perform the requested operation" What's the problem ?? Regards, HA
Ingest Microsoft XDR Advanced Hunting Data into Microsoft Sentinel
I had difficulty finding a guide that can query Microsoft Defender vulnerability management Advanced Hunting tables in Microsoft Sentinel for alerting and automation. As a result, I put together this guide to demonstrate how to ingest Microsoft XDR Advanced Hunting query results into Microsoft Sentinel using Azure Logic Apps and System‑Assigned Managed Identity. The solution allows you to: Run Advanced Hunting queries on a schedule Collect high‑risk vulnerability data (or other hunting results) Send the results to a Sentinel workspace as custom logs Create alerts and automation rules based on this data This approach avoids credential storage and follows least privilege and managed identity best practices. Prerequisites Before you begin, ensure you have: Microsoft Defender XDR access Microsoft Sentinel deployed Azure Logic Apps permission Application Administrator or higher in Microsoft Entra ID PowerShell with Az modules installed Contributor access to the Sentinel workspace Architecture at a Glance Logic App (Managed Identity) ↓ Microsoft XDR Advanced Hunting API ↓ Logic App ↓ Log Analytics Data Collector API ↓ Microsoft Sentinel (Custom Log) Step 1: Create a Logic App In the Azure Portal, go to Logic Apps Create a new Consumption Logic App Choose the appropriate: Subscription Resource Group Region Step 2: Enable System‑Assigned Managed Identity Open the Logic App Navigate to Settings → Identity Enable System‑assigned managed identity Click Save Note the Object ID This identity will later be granted permission to run Advanced Hunting queries. Step 3: Locate the Logic App in Entra ID Go to Microsoft Entra ID → Enterprise Applications Change filter to All Applications Search for your Logic App name Select the app to confirm it exists Step 4: Grant Advanced Hunting Permissions (PowerShell) Advanced Hunting permissions cannot be assigned via the portal and must be done using PowerShell. Required Permission AdvancedQuery.Read.All PowerShell Script # Your tenant ID (in the Azure portal, under Azure Active Directory > Overview). $TenantID=”Your TenantID” Connect-AzAccount -TenantId $TenantID # Get the ID of the managed identity for the app. $spID = “Your Managed Identity” # Get the service principal for Microsoft Graph by providing the AppID of WindowsDefender ATP $GraphServicePrincipal = Get-AzADServicePrincipal -Filter "AppId eq 'fc780465-2017-40d4-a0c5-307022471b92'" | Select-Object Id # Extract the Advanced query ID. $AppRole = $GraphServicePrincipal.AppRole | ` Where-Object {$_.Value -contains "AdvancedQuery.Read.All"} # If AppRoleID comes up with blank value, it can be replaced with 93489bf5-0fbc-4f2d-b901-33f2fe08ff05 # Now add the permission to the app to read the advanced queries New-AzADServicePrincipalAppRoleAssignment -ServicePrincipalId $spID -ResourceId $GraphServicePrincipal.Id -AppRoleId $AppRole.Id # Or New-AzADServicePrincipalAppRoleAssignment -ServicePrincipalId $spID -ResourceId $GraphServicePrincipal.Id -AppRoleId 93489bf5-0fbc-4f2d-b901-33f2fe08ff05 After successful execution, verify the permission under Enterprise Applications → Permissions. Step 5: Build the Logic App Workflow Open Logic App Designer and create the following flow: Trigger Recurrence (e.g., every 24 hours Run Advanced Hunting Query Connector: Microsoft Defender ATP Authentication: System‑Assigned Managed Identity Action: Run Advanced Hunting Query Sample KQL Query (High‑Risk Vulnerabilities) Send Data to Log Analytics (Sentinel) On Send Data, create a new connection and provide the workspace information where the Sentinel log exists. Obtaining the Workspace Key is not straightforward, we need to retrieve using the PowerShell command. Get-AzOperationalInsightsWorkspaceSharedKey ` -ResourceGroupName "<ResourceGroupName>" ` -Name "<WorkspaceName>" Configuration Details Workspace ID Primary key Log Type (example): XDRVulnerability_CL Request body: Results array from Advanced Hunting Step 6: Run the Logic app to return results In the logic app designer select run, If the run is successful data will be sent to sentinel workspace. Step 7: Validate Data in Microsoft Sentinel In Sentinel, run the query: XDRVulnerability_CL | where TimeGenerated > ago(24h) If data appears, ingestion is successful. Step 8: Create Alerts & Automation Rules Use Sentinel to: Create analytics rules for: CVSS > 9 Exploit available New vulnerabilities in last 24 hours Trigger: Email notifications Incident creation SOAR playbooks Conclusion By combining Logic Apps, Managed Identities, Microsoft XDR, and Microsoft Sentinel, you can create a powerful, secure, and scalable pipeline for ingesting hunting intelligence and triggering proactive detections.How to Include Custom Details from an Alert in Email Generated by a Playbook
I have created an analytics rule that queries Sentinel for security events pertaining to group membership additions, and triggers an alert for each event found. The rule does not create an incident. Within the rule logic, I have created three "custom details" for specific fields within the event (TargetAccount, MemberName, SubjectAccount). I have also created a corresponding playbook for the purpose of sending an email to me when an alert is triggered. The associated automation rule has been configured and is triggered in the analytics rule. All of this is working as expected - when a member is added to a security group, I receive an email. The one remaining piece is to populate the email message with the custom details that I've identified in the rule. However, I'm not sure how to do this. Essentially, I would like the values of the three custom details shown in the first screenshot below to show up in the body of the email, shown in the second screenshot, next to their corresponding names. So, for example, say Joe Smith is added to the group "Admin" by Tom Jones. These are the fields and values in the event that I want to pull out. TargetAccount = Admin MemberName = Joe Smith Subject Account = Tom Jones The custom details would then be populated as such: Security_Group = Admin Member_Added = Joe Smith Added_By = Tom Jones and then, the body of the email would contain: Group: Admin Member Added: Joe Smith Added By: Tom Jones
Sentinel Data Connector: Google Workspace (G Suite) (using Azure Functions)
I'm encountering a problem when attempting to run the GWorkspace_Report workbook in Azure Sentinel. The query is throwing this error related to the union operator: 'union' operator: Failed to resolve table expression named 'GWorkspace_ReportsAPI_gcp_CL' I've double-checked, and the GoogleWorkspaceReports connector is installed and updated to version 3.0.2. Has anyone seen this or know what might be causing the table GWorkspace_ReportsAPI_gcp_CL to be unresolved? Thanks!
Sentinel Playbook help required
Hi there, I am trying to create a logic app for when a new sentinel incident is triggered, it will check for the entities in the incident, compare it with a defined Entra ID group members, and if it matches, it will change the status to close the incident and it it does not match it will send an email. Is it something, someone in the forum has already built? or is there someone who could help me achieve this logic? Thank you.Multi-trigger Playbooks & Renamed Triggers
Hello Sentinel enthusiasts, In some cases, deploying a playbook with multiple triggers is a much easier solution than having 9 playbooks which do the same thing. In the specific example I'm going for I have developed a playbook which requires the user to change their password within a certain amount of time. We want to have the ability to have three triggers for the playbook - incident, entity and http (for external orchestration platforms) - then we also want to have the option for it to be instant, or within a configurable number of days/hours (1day, 7days). In this situation the native way would be to have 9 playbooks in total - seems like a big amount for a simple action. I attempted to initially develop these playbooks with all three triggers in a base template which is deployed using bicep - success. But what do you know, at first, I could only see the playbook in the automation playbook list saying "Sentinel Action" but I couldn't trigger it from an actual incident or entity. Turns out this was because I had given the trigger a different display name than the default. This specific case seems a bit odd to me because the underlying data is the same, nonetheless - not a huge issue, change the display name to the default and voila. My next surprise was when I realised that the Sentinel UI will only pick up the first trigger to run a playbook. i.e. if I define an entity trigger first then an incident trigger, I cannot see it appear to trigger for an incident and vice versa. So, I set on a mission and was able to create a chromium extension which will modify the resource response - to duplicate a playbook once for every trigger it has (only in the azure portal PWA) and what do I know - everything works perfectly as if it was fully supported. It would be great if these UI bugs could be fixed as they seem pretty trivial and don't seem to require a major change, considering it is solely a frontend bug - especially if I can create an extension which resolves the issue. Obviously, this is not an ideal scenario in production. Garnering some support to have this rectified would be great and it would also be cool to hear people's opinions on this ~Seb
