Mike Rosoft

WAF – WAF Release – 2025-10-24 – Emergency

This week’s release introduces a new detection signature that enhances coverage for a critical vulnerability in Windows Server Update Services (WSUS), tracked as CVE-2025-59287. Key Findings The vulnerability allows unauthenticated attackers to potentially achieve remote code execution. The updated detection…

Modern Workspace Pro 25 October 2025

SharePoint Online

Updated SharePoint document library user experience [MC1179157]

Message ID: MC1179157 [Introduction]Microsoft is introducing a refreshed user experience for SharePoint document libraries to improve usability and navigation. These updates are based on customer feedback and aim to streamline common actions, enhance visibility of filters and views, and improve…

Modern Workspace Pro 25 October 2025Feature update, Stay informed, User impact

Microsoft 365 Copilot (web and mobile): Sharing Copilot Notebooks and mobile app rollout [MC1179160]

Message ID: MC1179160 [Introduction] Microsoft is introducing two new ways for users to engage with Microsoft 365 Copilot:Sharing Copilot Notebooks on the web, enabling teams to collaborate in a single notebook with shared enterprise contentA new Microsoft 365 Copilot mobile…

Modern Workspace Pro 25 October 2025Admin impact, Feature update, Plan for change, User impact

Microsoft Custom engine agents: Introducing file upload support [MC1179162]

Message ID: MC1179162 Custom engine agents (CEA) are specialized agentic solutions that can be built using any large language model (LLM), toolchain, or orchestration framework, and are tailored to specific domain or tenant workflows. These agents can be created using…

Modern Workspace Pro 25 October 2025Admin impact, New feature, Stay informed, User impact

Microsoft Entra

Microsoft Authenticator app: Upcoming changes to jailbreak and root detection [MC1179154]

Message ID: MC1179154 [Introduction] Starting February 2026, we will introduce jailbreak and root detection for Entra credentials in the Microsoft Authenticator app on both iOS and Android platforms. This change enhances security by preventing Entra credentials from functioning on jailbroken/rooted…

Modern Workspace Pro 25 October 2025Admin impact, Feature update, Plan for change, User impact

Microsoft 365 apps

Microsoft PowerPoint: “Reuse Slides” feature will retire starting 2026 [MC1179161]

Message ID: MC1179161 [Introduction] Starting in January 2026, Microsoft will retire the Reuse Slides feature from PowerPoint for Windows and Mac desktops. This change is part of ongoing efforts to simplify the PowerPoint experience and remove features that duplicate existing…

Modern Workspace Pro 25 October 2025Retirement, Stay informed, User impact

MC1404322: Microsoft Teams Gets Recap App to Centralize Meeting Summaries, Recordings, and Transcripts

MC1090689: Microsoft Teams Adds Peripheral Health Reporting to Pro Management Portal for BYOD Rooms and Desks

MC1045221: Microsoft Teams Adds Setting to View Incoming Calls in a Small Window

MC1251206: Microsoft Teams Adds Detection and Approval Controls for External Meeting Bots

MC1317197: Microsoft Teams Redesigns Meeting Controls and Share Panel for Easier Navigation and Safer Sharing

MC1218712: Microsoft Teams Adds Loop-Powered Meeting Notes for Instant Meetings

MC1266025: Teams Event Emails Remove Mandatory Custom Domain for HTML Editing but Remain Recommended for Best Experience

MC1009930: Microsoft Teams Separates Event Invites by Attendee, Presenter, and Co-organizer Roles

MC1266023: Microsoft 365 Copilot Adds Expanded Metrics in Copilot Analytics and Unifies Copilot Chat Reporting

MC1446796: Exchange Online Replaces EWS with Cross-Tenant Access Policy for Free/Busy, MailTips, and Calendar Sharing