Microsoft warns that MCP tool descriptions can be manipulated to redirect AI agents, exposing sensitive data through trusted ...

ConsentFix and ClickFix attacks steal Microsoft 365 tokens in seconds using fake prompts and OAuth flows. Learn how these MFA ...

Have you noticed that GIFs recently stopped working in Windows 11? Microsoft explains why that happened and how to fix it.

MCP tool poisoning turns trusted AI agents into a control plane for data loss. Learn how threat actors manipulate tool ...

Learn how to customize Copilot in Excel to automatically apply your preferred date formats, table styles, and modern formulas ...

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

Modern processors are designed to increase their clock speeds automatically when additional performance is needed. In Windows 11, a setting called Processor Performance Boost Mode lets you control how ...

Microsoft added reusable Skills, new financial data connectors, and traceability features to Copilot in Excel, built specifically for finance teams.

Live from San Francisco, we compiled all the biggest news from Microsoft's annual developer conference. This is how Microsoft sees the future of AI computing. Microsoft Build is officially over, but ...

The security measure millions rely on to protect their accounts may not be as foolproof as they think. At the center of the scheme is a hacking platform called Kali365. Unlike traditional phishing ...

Microsoft says it's helping your browsing experience by using long-term AI memory across desktop and mobile versions of Edge. Omar Gallaga has covered technology, digital culture and other topics for ...

Aaron McDade is a breaking news reporter for Investopedia. He is an experienced journalist who has covered everything from the latest in business and tech news to sports and international news like ...