Microsoft 365 Copilot
The latest Microsoft 365 Copilot coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2026-42824: Microsoft Shuts Down ‘SearchLeak’ Attack Chain in Copilot
Microsoft has rolled out a critical security update for Microsoft 365 Copilot that neutralizes a one-click data-exfiltration attack chain that researchers at Varonis dubbed “SearchLeak.” The...
Microsoft and AIS Join Forces to Fast-Track AI Adoption Among Thailand's Small Businesses
On June 4, 2026, AIS Business and Microsoft Thailand unveiled a strategic initiative designed to break down the barriers that have kept artificial intelligence out of reach for many small and...
Wix Harmony AI Website Builder Arrives in Microsoft 365 Copilot via OpenAI Apps SDK
Wix has announced that its AI website builder, Wix Harmony, is now integrated directly into Microsoft 365 Copilot. The integration, confirmed on June 15, 2026, leverages the generally available...
Microsoft Copilot Outage Traced to Authentication Failure, Disrupts Millions
Microsoft Copilot, the AI assistant woven into the fabric of Windows 11, Microsoft 365, and Edge, crashed hard on Thursday, June 11, 2026, leaving millions of users staring at unresponsive panes and...
Microsoft confirms Claude Fable 5 in Copilot by June 2026, adding enterprise AI governance controls
Microsoft will integrate Anthropic’s Claude Fable 5 into Microsoft 365 Copilot in June 2026, the company confirmed, giving enterprise IT administrators a new tool—and a new governance challenge....
Microsoft Copilot Gains Enterprise Edge with NHS Deal, Usage Pricing, and AI Revenue Surge
Microsoft Copilot is not losing ground to rivals. That’s the key finding from a BNP Paribas analysis released this month, which argues that the AI assistant has sharpened its enterprise...
After testing 100+ Copilot agents, David Fortin picks 5 delivering real value now.
David Fortin slogged through more than 100 Microsoft 365 Copilot agents so you don’t have to. The former Microsoft MVP turned independent consultant tested agent after agent, separating the...
Three Rival AI Platforms Compete to Become the Central Nervous System of Business Memory by 2026
The battle for the enterprise AI chat platform is no longer about who can summarize a thread fastest. It’s about which tool becomes the central nervous system—the persistent memory—of a...
Atos Rolls Out AI Copilot & Governance to 56,000 Staff in 54 Countries
Atos Group will deploy Microsoft 365 Copilot to 56,000 employees across 54 countries, the company announced on June 9, 2026, in partnership with Microsoft. The rollout marks one of the largest...
Teams Copilot becomes persistent work memory with desktop screen analysis by August 2026
Microsoft flipped the switch on April 7, 2026, and suddenly Copilot was everywhere inside Teams. The company expanded Microsoft 365 Copilot Chat—the free, text-based AI assistant baked into the...
NHS England Deploys Microsoft 365 Copilot to 505,000 Staff, Saving Time for Patient Care
NHS England has confirmed a nationwide deployment of Microsoft 365 Copilot, bringing AI-powered productivity tools to 505,000 clinicians and support staff. The rollout aims to reclaim thousands of...
Microsoft Teams Meeting Recap App (July 2026) Unifies AI Audio Summaries & Filters
Microsoft is preparing to roll out a dedicated Meeting Recap app for Teams, with a general availability target of July 2026. The new application—designed as a standalone experience within the Teams...