Microsoft has fixed a known issue causing the Copilot Chat or Copilot buttons in Classic Outlook to disappear for Windows ...

Microsoft packed Copilot with AI upgrades across apps in June, including smarter workflows and features you may like.

X now hosts its own MCP server, letting AI tools like Claude, Cursor, and Grok connect to the platform's API without developers building the integration.

X has launched a hosted MCP server, making it easier for developers to connect AI applications with the company’s API.

The FBI warns about Kali365, a phishing scam targeting Microsoft 365 accounts that can bypass multifactor authentication ...

Entrabot is a Python MCP server that gives a device-local agent its own Entra Agent ID and an Agent User that has all the capabilities of a human user in a Microsoft tenant. It can have a Teams ...

This week, the shadows moved faster than the patches. While most teams were still triaging last month’s alerts, attackers had already turned control panels into kill switches, kernels into open doors, ...

Every week brings new discoveries, attacks, and defenses that shape the state of cybersecurity. Some threats are stopped quickly, while others go unseen until they cause real damage. Sometimes a ...

Microsoft Research conducts fundamental science and technology research across a spectrum of research areas. With labs around the globe we pursue breakthroughs across the computing and AI stack to ...

An investigation into what appeared at first glance to be a “standard” Python-based infostealer campaign took an interesting turn when it was discovered to culminate in the deployment of a ...

Build AI into your enterprise content and knowledge management platform with 5 APIs that help you base your AI on enterprise data and speed up development. Microsoft has been adding AI features to its ...

I've been writing about software and hardware for PCMag for more than 40 years, focusing on operating systems, office suites, and communication and utility apps. I've specialized in everything related ...