https://arstechnica.com/gadgets/2025/11/new-windows-11-ai-agents-can-work-in-the-background-but-create-new-security-risks/
Microsoft tries to head off the “novel security risks” of Windows 11 AI agents - Ars...
Nov 18, 2025 - Agents with read/write access to your files create big security, privacy issues.
microsoft triesheadsecurity
https://www.theregister.com/2025/09/30/microsoft_copilot_avatars/
Microsoft tries to make Copilot friendlier with avatars • The Register
microsoft triesmake copilot