Microsoft patches 84 vulnerabilities, including two public zero-days, strengthening defenses against privilege escalation and cloud token theft.

Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data.

Saving AI generated content and deadline information to matter containers in M365 empowers Copilot to deliver grounded, secure, matter-aware answers that legal professionals can trust. "By anchoring ...

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

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

Microsoft is launching Copilot Cowork, a new AI assistant built with Anthropic that can run tasks in the background and work ...

California Judge Maxine Chesney has ruled that AI agent need platform permission to access systems, even when operating on your behalf ...

March 10 (Reuters) - ChatGPT and two other artificial intelligence chatbots have been approved for official use in the U.S. Senate, the New York Times reported on Tuesday, citing a memo. Aides could ...

Microsoft has released version 1.0 of the official MCP C# SDK, bringing full support for the 2025-11-25 MCP Specification. The release introduces enhanced authorization flows, icon support for tools ...

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It is not clear why the Senate did not authorize Claude, the AI chatbot developed by Anthropic.

Master how to create and manage a bot in Microsoft Teams (2026) with this expert guide. From setup to advanced management, ...