Windows 10 support has ended, leaving millions exposed. Here are six options, from upgrading to Windows 11 to switching to ...

Security researchers have uncovered an unpatched Windows security bug with effectively unlimited potential attack ...

This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time ...

I always want to make sure my new Windows PC is protected against security threats. Here are five things I do with that goal in mind.

Learn how to find Microsoft Defender Antivirus Signature Version in Windows 11 using Windows Security, PowerShell, Intune, ...

On Windows 11, Administrator Protection is a new security feature arriving with the November 2025 Patch Tuesday Update that adds an extra layer of security by prompting an authorization dialog using ...

A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit ...

Incomplete patch for a Windows SmartScreen and Windows Shell security prompts bypass created a new bug enabling zero-click ...

Support for Windows 10 may have ended last year, but despite the potential security risks, a vast number of consumers haven't upgraded to Windows 11. Now, Microsoft is making it difficult to stick to ...

Microsoft account security is essential for protecting data across Outlook, Xbox, and Windows devices. Unprotected accounts are prime targets for phishing, ransomware, and unauthorized access, making ...

CISA orders urgent patching of a Windows Shell flaw actively exploited in zero-click attacks. Federal agencies must update by ...

For years, installing a third-party antivirus on a Windows PC felt non-negotiable. Today, however, the landscape has changed. Microsoft has improved its built-in security suite by adding features such ...