Guidance changes

Observed changes to selected Microsoft guidance. Review in My radar · Timelines and exceptions

Summaries identify wording to review. “May need admin action” is reserved for dates, prerequisites, endpoints, permissions and defaults; a match does not confirm a policy change or availability in your environment.

How this works

Checks start a history on this installation. Observation time is not Microsoft's edit time, and edits made before collection or reverted between checks are unknown. History is limited to 20 source revisions per page.

Where a page's source is in a public Microsoft documentation repository on GitHub, its page also lists Microsoft's commits, and a change shows Microsoft's newest commit message between the two checks. That commit is the likeliest explanation, not a confirmed one: several commits can land between checks, shared include files change pages too, and commit dates are when the source changed, which can precede publication.

Changes sharing a sole source-commit candidate fold together. Other busy days fold by UTC observation date; they do not imply one upstream edit. Expand an entry to read every page. Article references show literal targets and labels, including relative addresses; image bytes are not captured or compared.

Where Microsoft publishes a page's source under an open license (CC BY 4.0, or MIT for Entra), a change shows the changed passages in Microsoft's wording, with removed and added words marked. Other pages show short quotes of the changed words only. Full document copies are not published here.

Documentation discovery

440 curated addresses seed monitoring. 29 discovered addresses are currently selected, within the configured limit of 80 discovered documents.

Inventory backfill is enabled. Repository history is enabled where a validated public source is available. These channels have separate request budgets and do not establish a complete repository or documentation archive.

Inventories completed: 22
Inventories pending: 2
Discovered candidates: 44
Selected discoveries: 29
Run state: ReadFailure
Last successful inventory read: 20 Oct 2026

Discovering an older entry today does not make it a new Microsoft announcement. New explicit KB aliases share a selection identity. Previously attempted alias addresses remain available with their own histories.

Baseline security mode settingsSharePoint · found through an approved public inventory
New-SPOSiteSharePoint · found through an approved public inventory
Set-SPOTenantSharePoint · found through an approved public inventory
PropertyBag Element (Property Bag)SharePoint · found through an approved public inventory
Overview of the SharePoint FrameworkSharePoint · found through an approved public inventory
Security considerations of allowing custom scriptSharePoint · found through an approved public inventory
About the SharePoint Administrator role in Microsoft 365SharePoint · found through an approved public inventory
KB5008383—Active Directory permissions updates (CVE-2021-42291)Windows · found through an approved public inventory
KB5014754: Certificate-based authentication changes on Windows domain controllersWindows · found through an approved public inventory
Secure Boot DB and DBX variable update eventsWindows Server · found through an approved public inventory
KB5020805: How to manage Kerberos protocol changes related to CVE-2022-37967Windows · found through an approved public inventory
KB5021130: How to manage the Netlogon protocol changes related to CVE-2022-38023Windows · found through an approved public inventory
KB5021131: How to manage the Kerberos protocol changes related to CVE-2022-37966Windows Server · found through an approved public inventory
How to manage the Windows Boot Manager revocations for Secure Boot changes associated with CVE-2023-24932Windows · found through an approved public inventory
Secure Boot DB and DBX variable update eventsWindows Server · found through an approved public inventory
A Closer Look at the High Confidence DatabaseWindows Server · found through an approved public inventory
Windows 10 support has ended on October 14, 2025Windows Server · found through an approved public inventory
Protections for CVE-2025-26647 (Kerberos Authentication)Windows · found through an approved public inventory
How to manage PAC Validation changes related to CVE-2024-26248 and CVE-2024-29056Windows · found through an approved public inventory
KB5020805: How to manage Kerberos protocol changes related to CVE-2022-37967Windows Server · found through an approved public inventory
Overview of NTLM auditing enhancements in Windows 11, version 24H2, Windows Server 2019, and later versionsWindows · found through an approved public inventory
KB5021131: How to manage the Kerberos protocol changes related to CVE-2022-37966Windows Server · found through an approved public inventory
How to back up and restore the registry in WindowsWindows Server · found through an approved public inventory
KB5014754: Certificate-based authentication changes on Windows domain controllersWindows Server · found through an approved public inventory
KB5014754: Certificate-based authentication changes on Windows domain controllersWindows Server · found through an approved public inventory
Recovery DriveWindows · found through an approved public inventory
Find your BitLocker recovery keyWindows · found through an approved public inventory
Support tip: Implementing strong mapping in Microsoft Intune certificatesWindows Server · found through an approved public inventory
Enable strong name-based mapping in government scenariosMicrosoft 365 Apps · found through an approved public inventory

Review public inventory candidates

14 of 14 configured Learn inventories retained

5802 listed pages are outside the current monitored selection. These are curation candidates, not captured documents or newly published changes. Failed inventory reads retain the last accepted list; collection health is on Sources.

To monitor a reviewed page, add its full URL, product and title to PublicDocumentation:AdditionalPages. Up to 50 additions share the existing request, document and retention limits. This page never activates collection.

Troubleshoot macOS installation issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/mac-support-install
Troubleshoot macOS performance issues overviewDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/mac-support-perf-overview
Troubleshoot Microsoft Defender Antivirus performance issues with Process MonitorDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-av-performance-issues-with-procmon
Troubleshoot Microsoft Defender Antivirus performance issues with WPRUIDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-av-performance-issues-with-wprui
Troubleshoot Microsoft Defender Antivirus Security intelligence not getting updatedDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-security-intelligence-not-updated
Troubleshoot Microsoft Defender Antivirus settingsDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-settings
Troubleshoot Microsoft Defender Antivirus while migrating from a third-party solutionDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-microsoft-defender-antivirus-when-migrating
Troubleshoot Microsoft Defender for Endpoint on Android issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/android-support-signin
Troubleshoot Microsoft Defender for Endpoint on iOS issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/ios-troubleshoot
Troubleshoot MSI portal errors caused by admin blockDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/portal-submission-troubleshooting
Troubleshoot NetExt issues with Defender for Endpoint on MacDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/mac-troubleshoot-netext-mde
Troubleshoot network protectionDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-np
Troubleshoot performance issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/linux-support-perf
Troubleshoot performance issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/mac-support-perf
Troubleshoot performance issues related to real-time protectionDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-performance-issues
Troubleshoot problems with tamper protectionDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/tamper-protection-troubleshoot
Troubleshoot security configuration management onboarding issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-security-config-mgt
Troubleshoot service issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-mdatp
Troubleshoot service issuesDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/troubleshoot
Troubleshoot SIEM tool integration issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-siem
Troubleshoot subscription and portal access issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-onboarding-error-messages
Troubleshoot system extension issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/mac-support-sys-ext
Troubleshooting Defender Experts app permissions in Microsoft TeamsDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/defender-experts/defender-experts-teams-app-permissions
Troubleshooting migration issuesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/switch-to-mde-troubleshooting
Troubleshooting mode on macOSDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/mac-troubleshoot-mode
Troubleshooting mode scenariosDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/troubleshooting-mode-scenarios
Troubleshooting Security Intelligence Updates from Microsoft Update sourceDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/security-intelligence-update-tshoot
Turn on block at first sightDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/configure-block-at-first-sight-microsoft-defender-antivirus
Turn on network protectionDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/enable-network-protection
UEFI scanning in Defender for EndpointDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/uefi-scanning-in-defender-for-endpoint
Understand Defender Experts Hunting reportsDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/defender-experts/defender-experts-hunting-report
Understand device control policiesDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/device-control-policies
Understand graph icons and visualizationsDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/understand-graph-icons
Understand the analyzer HTML reportDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/analyzer-report
Understand the schemaDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/advanced-hunting-schema-tables
Understand threat intelligence conceptsDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/threat-indicator-concepts
Understanding malwareDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/malware/understanding-malware
Unified identity security recommendationsDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/identity-security/identity-security-recommendations
Unified RBACDefender · defender-xdr · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-xdr/mto-urbac
Unwanted softwareDefender · defender-endpoint · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/defender-endpoint/malware/unwanted-software