Microsoft 365 apps | New Trust Center settings to block insecure file open protocols [MC1130392]

Microsoft 365 apps | New Trust Center settings to block insecure file open protocols [MC1130392]

Message ID: MC1130392 IntroductionTo help protect users from legacy protocol vulnerabilities, we’re introducing new Trust Center settings in Microsoft 365 apps that block file opens using insecure protocols by default. These changes enhance security by reducing exposure to outdated technologies…
Microsoft Edge:  Microsoft 365 Copilot Chat entry point in Microsoft Edge for Business [MC1108131]

Microsoft Edge: Microsoft 365 Copilot Chat entry point in Microsoft Edge for Business [MC1108131]

Message ID: MC1108131 (Updated) Updated August 6, 2025: We have updated the timeline. Thank you for your patience.We're introducing two new ways for users to engage with Microsoft 365 Copilot directly within Microsoft Edge for Business. These entry points are…
(Updated) Microsoft Teams Premium: SMS support expands to Australia [MC1113668]

(Updated) Microsoft Teams Premium: SMS support expands to Australia [MC1113668]

Message ID: MC1113668 (Updated) Updated August 6, 2025: We have updated the timeline. Thank you for your patience.[Introduction]We’re expanding the reach of SMS appointment notifications in Microsoft Teams. Soon, organizers with a Teams Premium license will be able to send…
(Updated) Important Update: Teams Meeting Join URL Validation [MC1120871]

(Updated) Important Update: Teams Meeting Join URL Validation [MC1120871]

Message ID: MC1120871 (Updated) Updated August 6, 2025: We have updated this message with additional information to clarify the Meeting joins experience. Thank you for your patience.What and WhoTo enhance the security and integrity of Microsoft Teams meetings, we are…