Microsoft Defender Antivirus comes pre-installed as part of Windows 11. Is this solution adequate, or is it a good idea to ...

In this post, we will learn what is Passive Mode and how to enable Defender for Endpoint in Passive mode (EDR in Block Mode) ...

Congratulations to the winners of the 2026 Microsoft Security Excellence Awards that recognize the innovative defenders who have gone above and beyond.

Windows 11 Home vs. Windows 11 Pro: I compared both versions, and here's my upgrade advice ...

See how three organizations strengthen security and accelerate AI innovation with Microsoft’s family of security products.

Microsoft has resolved a known issue that was causing security applications to flag a core Windows component, the company ...

Microsoft will soon add new fraud protection features to Teams calls, warning users about external callers who attempt to impersonate trusted organizations in social engineering attacks.

Microsoft patched a Windows Remote Assistance flaw that lets attackers bypass Mark of the Web, weakening protections against ...

Today we take the next step to unify your favorite AI capabilities into a single experience we call Microsoft Copilot, your everyday AI companion. Copilot will uniquely incorporate the context and ...