Exchange ActiveSync TLS 1.3 Certificate Based Authentication Change [MC1169566]

Exchange ActiveSync TLS 1.3 Certificate Based Authentication Change [MC1169566]

Message ID: MC1169566 As part of our ongoing security efforts, we have made a recent change to Certificate-Based Authentication (CBA) behavior for Exchange ActiveSync. The enhancement is designed to support TLS 1.3, strengthening security and reliability for our customers. With…
Copilot meeting preparation improvements and expanding to more meeting types [MC1169081]

Copilot meeting preparation improvements and expanding to more meeting types [MC1169081]

Message ID: MC1169081 [Introduction:] To help users prepare more effectively for meetings, Microsoft Copilot in Outlook is expanding to support all meetings - including 1:1s. In this update, there will also be new real-time insights that summarize relevant context, tasks, documents,…
Teams Search now respects hidden user attributes without requiring “Scope Search” [MC1168293]

Teams Search now respects hidden user attributes without requiring “Scope Search” [MC1168293]

Message ID: MC1168293 [Introduction] To improve consistency across Microsoft 365 services and reduce reliance on Scope Search, Microsoft Teams will now respect hidden user attributes—such as ShowInAddressList and HiddenFromAddressListsEnabled—without requiring Scope Search. This change aligns Teams behavior with Outlook and…
Retirement of IP-Based Location Detection in Bookmark Creation Flow [MC1167605]

Retirement of IP-Based Location Detection in Bookmark Creation Flow [MC1167605]

Message ID: MC1167605 IntroductionWe will retire the IP-based user location detection feature in the Microsoft 365 Suite Admin Portal bookmark creation flow, effective November 10, 2025. This change aligns with our ongoing investment in more secure and reliable location-based targeting…
(Updated) Reminder: Update Email Configurations for Viva Engage Email Domain Migration [MC1162950]

(Updated) Reminder: Update Email Configurations for Viva Engage Email Domain Migration [MC1162950]

Message ID: MC1162950 (Updated) Updated October 7, 2025: We have determined that this message was not published to the appropriate audience. You can safely disregard this message. Thank you for your feedback.[Introduction]This is a reminder based on our previous communication…
Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts [MC1166868]

Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts [MC1166868]

Message ID: MC1166868 To streamline integration options and align with partner offerings, Microsoft is retiring the managed connectors for UKG and Blue Yonder in Microsoft Teams Shifts. This change supports a transition to more flexible and scalable integration methods, including…