Feature Request: Extend Security Copilot inclusion (M365 E5) to M365 A5 Education tenants
Background At Ignite 2025, Microsoft announced that Security Copilot is included for all Microsoft 365 E5 customers, with a phased rollout starting November 18, 2025. This is a significant step forward for security operations. The gap Microsoft 365 A5 for Education is the academic equivalent of E5 — it includes the same core security stack: Microsoft Defender, Entra, Intune, and Purview. However, the Security Copilot inclusion explicitly covers only commercial E5 customers. There is no public roadmap or timeline for extending this benefit to A5 education tenants. Why this matters Education institutions face the same cybersecurity threats as commercial organizations — often with fewer dedicated security resources. The A5 license was positioned as the premium security offering for education. Excluding it from Security Copilot inclusion creates an inequity between commercial and education customers holding functionally equivalent license tiers. Request We would like Microsoft to: Confirm whether Security Copilot inclusion will be extended to M365 A5 Education tenants If yes, provide an indicative timeline If no, clarify the rationale and what alternative paths exist for education customers Are other EDU admins in the same situation? Would appreciate any upvotes or comments to help raise visibility with the product team.Monitor logical disk space through Intune
Hi All, We have a requirement to monitor low disk space, particularly on devices with less than 1GB of available space. We were considering creating a custom compliance policy, but this would lead to blocking access to company resources as soon as the device becomes non-compliant. Therefore, we were wondering if there are any other automated methods we could use to monitor the logical disk space (primarily the C drive) using Intune or Microsoft Graph. Thanks in advance, Dilan
From “No” to “Now”: A 7-Layer Strategy for Enterprise AI Safety
The “block” posture on Generative AI has failed. In a global enterprise, banning these tools doesn't stop usage; it simply pushes intellectual property into unmanaged channels and creates a massive visibility gap in corporate telemetry. The priority has now shifted from stopping AI to hardening the environment so that innovation can run at velocity without compromising data sovereignty. Traditional security perimeters are ineffective against the “slow bleed” of AI leakage - where data moves through prompts, clipboards, and autonomous agents rather than bulk file transfers. To secure this environment, a 7-layer defense-in-depth model is required to treat the conversation itself as the new perimeter. 1. Identity: The Only Verifiable Perimeter Identity is the primary control plane. Access to AI services must be treated with the same rigor as administrative access to core infrastructure. The strategy centers on enforcing device-bound Conditional Access, where access is strictly contingent on device health. To solve the "Account Leak" problem, the deployment of Tenant Restrictions v2 (TRv2) is essential to prevent users from signing into personal tenants using corporate-managed devices. For enhanced coverage, Universal Tenant Restrictions (UTR) via Global Secure Access (GSA) allows for consistent enforcement at the cloud edge. While TRv2 authentication-plane is GA, data-plane protection is GA for the Microsoft 365 admin center and remains in preview for other workloads such as SharePoint and Teams. 2. Eliminating the Visibility Gap (Shadow AI) You can’t secure what you can't see. Microsoft Defender for Cloud Apps (MDCA) serves to discover and govern the enterprise AI footprint, while Purview DSPM for AI (formerly AI Hub) monitors Copilot and third-party interactions. By categorizing tools using MDCA risk scores and compliance attributes, organizations can apply automated sanctioning decisions and enforce session controls for high-risk endpoints. 3. Data Hygiene: Hardening the “Work IQ” AI acts as a mirror of internal permissions. In a "flat" environment, AI acts like a search engine for your over-shared data. Hardening the foundation requires automated sensitivity labeling in Purview Information Protection. Identifying PII and proprietary code before assigning AI licenses ensures that labels travel with the data, preventing labeled content from being exfiltrated via prompts or unauthorized sharing. 4. Session Governance: Solving the “Clipboard Leak” The most common leak in 2025 is not a file upload; it’s a simple copy-paste action or a USB transfer. Deploying Conditional Access App Control (CAAC) via MDCA session policies allows sanctioned apps to function while specifically blocking cut/copy/paste. This is complemented by Endpoint DLP, which extends governance to the physical device level, preventing sensitive data from being moved to unmanaged USB storage or printers during an AI-assisted workflow. Purview Information Protection with IRM rounds this out by enforcing encryption and usage rights on the files themselves. When a user tries to print a "Do Not Print" document, Purview triggers an alert that flows into Microsoft Sentinel. This gives the SOC visibility into actual policy violations instead of them having to hunt through generic activity logs. 5. The “Agentic” Era: Agent 365 & Sharing Controls Now that we're moving from "Chat" to "Agents", Agent 365 and Entra Agent ID provide the necessary identity and control plane for autonomous entities. A quick tip: in large-scale tenants, default settings often present a governance risk. A critical first step is navigating to the Microsoft 365 admin center (Copilot > Agents) to disable the default “Anyone in organization” sharing option. Restricting agent creation and sharing to a validated security group is essential to prevent unvetted agent sprawl and ensure that only compliant agents are discoverable. 6. The Human Layer: “Safe Harbors” over Bans Security fails when it creates more friction than the risk it seeks to mitigate. Instead of an outright ban, investment in AI skilling-teaching users context minimization (redacting specifics before interacting with a model) - is the better path. Providing a sanctioned, enterprise-grade "Safe Harbor" like M365 Copilot offers a superior tool that naturally cuts down the use of Shadow AI. 7. Continuous Ops: Monitoring & Regulatory Audit Security is not a “set and forget” project, particularly with the EU AI Act on the horizon. Correlating AI interactions and DLP alerts in Microsoft Sentinel using Purview Audit (specifically the CopilotInteraction logs) data allows for real-time responses. Automated SOAR playbooks can then trigger protective actions - such as revoking an Agent ID - if an entity attempts to access sensitive HR or financial data. Final Thoughts Securing AI at scale is an architectural shift. By layering Identity, Session Governance, and Agentic Identity, AI moves from being a fragmented risk to a governed tool that actually works for the modern workplace.Anomalies with Conditional Access Policy "Terms of Use" Failures
Hello Microsoft Community, I'm reaching out with a bit of a puzzle regarding our "Terms of Use" Conditional Access policy, and I'm eager to tap into the collective wisdom here for some insights. In our Entra ID User Sign-In logs, we've identified intermittent "failure" entries associated with the "Terms of Use" Conditional Access policy. Interestingly, even for users who had previously accepted the "Terms of Use". There appears to be no discernible impact, and they continue their tasks without interruption. This observation became apparent during the troubleshooting of unrelated Surface Hub and Edge Sync issues at some client sites. What adds to the complexity of the situation is that for the same users, both before and after these "failure" entries, the Conditional Access policy is marked as "success". Hence, it doesn't seem to be a straightforward case of the policy erroneously detecting non-acceptance of the "Terms of Use". The mystery lies in understanding why these intermittent "failure" entries occur for users who have already accepted the terms, especially when the policy consistently reports "success" for the same users. Furthermore, the Insights for the "Terms of Use" Conditional Access policy show around 1.48k successes and 1.43k failures in the last 90 days, yet there's no discernible impact on user functionality. Observations: "Failure" entries in Sign-In logs don't seem to disrupt users' day-to-day activities. The ratio of successes to failures is balanced, yet users experience no noticeable problems. The issue complicates troubleshooting efforts but doesn't significantly affect the user experience. I'm turning to the community for guidance on interpreting and resolving this discrepancy between "failure" entries in the Conditional Access policy logs and the seemingly unaffected user experience. Any insights into why these failures occur without user impact would be greatly appreciated. For additional context, I've attached screenshots of a user's Sign-In log entry and the insight chart from the Conditional Access policy. Sign-In log of a user (failure): Sign-In log of same user (success): Current Conditional Access insights: Thank you in advance for your time and assistance. I look forward to any guidance or solutions you can provide. Best regards, Leon TüpkerSecure Score - Enable conditional access policies to block legacy authentication.
Hi all, it reports me to block legacy authentications for all users, however I have already done so by configuring conditional access; does anyone else have the same report despite the fact that we have already implemented blocking?Secure score Drops Down temporarily due MS set exclusion attribute to system
Hello, One of client encounter problem, when secure score drops down from ~85% to 64%. Last month there was one drop. Now its repeats two days in a row. Drop encounters at 3 AM (+3h time zone) when all our exclusion attributes automatically set to System. And restores ~ 11AM same day, when attributes were automatically set back to administrator which made exclusions. This is important to us and client because we have agreement to keep secure score at 80%+.
In_Memory_PE_File which failed the dynamic code trust verification
I am trying to deploy a LoB program for a customer that have a Windows Configuration, WDA Application Control policy setup in M365. The program, High QA, has path and publisher allows in the policy, and it opens without issue. The error is encountered when you open a file inside th application, nothing loads but the Event Viewer, Code Integrity/Operational catches the following error: ...\InspectionManager.exe is trying to load In_Memory_PE_File which failed the dynamic code trust verification with error code 0xC0E9002. The policy has the Dynamic Code Security option enabled. I am hoping there is something that can be done other than turning that option off? Thanks in advance.
Wi-Fi Enterprise Profile Intune
Hi Community We plan to configure Wi-Fi (Enterprise Profile) via Intune and are currently managing Wi-Fi via GPO so i would like to inquire about any test cases or scenarios available to validate Wi-Fi settings via Intune or any recommendations. Anyone can share End User experience.New Blog Series: Unmanaged Devices
I'm happy to introduce my new blog series on unmanaged devices. In this series, I'll discuss various strategies and methods to reduce security risks and protect against the threat of unmanaged devices accessing your environment. I have written seven posts on the topic so far, which are: Enforcing Limited access with Conditional Access Enforcing Limited access with Sensitivity Labels Enforcing Limited access with Session Policies Mobile Application Management for Windows Onboarding personal mobile devices into MDE with MAM Quick Guide: How to disable personal device enrollments Secure access for external admins working from their own devices But why is this topic so important? Did you know that in 2023, nearly nine out of ten successful ransomware attacks were carried out through unmanaged devices? Also, users accessing and downloading sensitive company data onto their (unmanaged) personal devices is something to be worried about. Find all my previously published and future planned blog series posts in the following announcement post: https://myronhelgering.com/how-to-protect-your-environment-against-the-threat-of-unmanaged-devices/
