Microsoft continually updates security intelligence in antimalware products to cover the latest threats and to constantly tweak detection logic, enhancing the ability of Microsoft Defender Antivirus ...

Achieve new personal bests with apps, cloud storage, and AI features 1 that are powerful, tailored to your needs, and seamlessly easy to use—all in one plan with Microsoft 365. See plans and pricing ...

Discover new features and helpful tips to get the best experience out of Edge.

A new experimental mode in Microsoft Edge, delivering an entirely new way to pilot the web with innovative AI features.

Intelligently curated answers in your AI-powered search and answer engine New to Copilot Search? Follow this tutorial to learn how to search, summarize and get better results all in one place.