The technology giant’s siding with Anthropic in its fight against the Pentagon stands out in an era when big companies have ...

Microsoft confirms Authenticator flaw could allow disclosure of your one-time codes. iOS and Android users are urged to update now.

Microsoft filed a friend-of-the-court brief in Anthropic's lawsuit against the Department of War, urging a judge to block the Pentagon's supply chain risk designation.

Microsoft 365 E7 comes with Copilot, as well as identity, management and security features that might make more businesses ...

Can you really get a Windows PC running like new again? Using this free tool from Microsoft, you can get pretty close.

Microsoft said the effective blacklisting of Anthropic "imposes substantial and wide-ranging costs and risks" on the company.

Microsoft built Copilot Cowork on Anthropic's Claude model and agentic framework. The $13B OpenAI partner just shipped its ...

(Corrects to say Claude Cowork, not Cloud Cowork, in paragraph 5) By Aditya Soni March 9 (Reuters) - Microsoft is adding ...

Microsoft is the first major company to say it will keep using Anthropic models in its products.

A fourth such filing came from the group of retired military chiefs that includes former CIA director Michael Hayden, who’s ...

Anthropic has upgraded its Claude AI model with new capabilities for Microsoft Excel and PowerPoint, marking a strategic move to expand its enterprise footprint and potentially challenging Microsoft’s ...

Microsoft’s March Patch Tuesday fixes 78 vulnerabilities, including Office preview pane flaws, an Excel Copilot data leak risk, and an AI-discovered 9.8 severity bug.