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.

Mailbox and Client Access serversExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-and-client-access-servers-exchange-2013-help
Mailbox audit loggingExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-audit-logging-exchange-2013-help
Mailbox audit logging proceduresExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-audit-logging-procedures-exchange-2013-help
Mailbox database copiesExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-database-copies-exchange-2013-help
Mailbox database drive specification is missing_MailboxEDBDriveDoesNotExistExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-database-drive-specification-is-missing-mailboxedbdrivedoesnotexist-exchange-2013-help
Mailbox import and export requestsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-import-and-export-requests-exchange-2013-help
Mailbox Import Export roleExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-import-export-role-exchange-2013-help
Mailbox moves in Exchange 2013Exchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-moves-in-exchange-2013-exchange-2013-help
Mailbox Search roleExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-search-role-exchange-2013-help
Mailbox serverExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailbox-server-exchange-2013-help
MailboxSearchApplication roleExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailboxsearchapplication-role-exchange-2013-help
MailTipsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/mailtips-exchange-2013-help
MailTips over organization relationshipsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/mailtips/manage-mailtips-for-organization-relationships
Manage a federation trustExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-a-federation-trust-exchange-2013-help
Manage a UM auto attendantExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-um-auto-attendant-exchange-2013-help
Manage a UM dial planExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-um-dial-plan-exchange-2013-help
Manage a UM IP gatewayExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-um-ip-gateway-exchange-2013-help
Manage a UM mailbox policyExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-um-mailbox-policy-exchange-2013-help
Manage address rewriting on Edge Transport serversExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-address-rewriting-on-edge-transport-servers-exchange-2013-help
Manage administrator audit loggingExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-administrator-audit-logging-exchange-2013-help
Manage and troubleshoot message approvalExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/troubleshoot-message-approval-exchange-2013-help
Manage attachment filtering on Edge Transport serversExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-attachment-filtering-on-edge-transport-servers-exchange-2013-help
Manage cmdlet extension agentsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-cmdlet-extension-agents-exchange-2013-help
Manage Connection Filtering on Edge Transport ServersExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-connection-filtering-on-edge-transport-servers-exchange-2013-help
Manage content filteringExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-content-filtering-exchange-2013-help
Manage database availability group membershipExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-database-availability-group-membership-exchange-2013-help
Manage DLP policiesExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-dlp-policies-exchange-2013-help
Manage DSN messagesExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-dsn-messages-exchange-2013-help
Manage dynamic distribution groupsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-dynamic-distribution-groups-exchange-2013-help
Manage Edge SubscriptionsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-edge-subscriptions-exchange-2013-help
Manage equipment mailboxesExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-equipment-mailboxes-exchange-2013-help
Manage health sets and server healthExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-health-sets-and-server-health-exchange-2013-help
Manage In-Place Archives in Exchange 2013Exchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-in-place-archives-in-exchange-2013-exchange-2013-help
Manage journalingExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-journaling-exchange-2013-help
Manage linked mailboxesExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-linked-mailboxes-exchange-2013-help
Manage linked role groupsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-linked-role-groups-exchange-2013-help
Manage mail contactsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-mail-contacts-exchange-2013-help
Manage mail usersExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-mail-users-exchange-2013-help
Manage mail-enabled security groupsExchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-mail-enabled-security-groups-exchange-2013-help
Manage mailbox databases in Exchange 2013Exchange · exchange · last accepted inventory 13 Nov 2026https://learn.microsoft.com/en-us/exchange/manage-mailbox-databases-in-exchange-2013-exchange-2013-help