Three proof-of-concept exploits are being used in active attacks against Microsoft's built-in security platform; two are ...

Microsoft explains if Windows 11 needs third-party antivirus in 2026 as Defender matches top tools and AI-driven threats ...

A new update from Windows Defender can get rid of the Superfish adware pre-installed on Lenovo laptops. Lenovo came under some fire recently after it was discovered that some of their laptops were ...

McAfee’s online account cleanup tool makes it easy to eliminate accounts you’re not using anymore -- even accounts you’ve ...

A website designed to look like an official Microsoft support page is delivering malware instead of software patches, ...

Think about what a particular "fix" is asking you to do before you do it.

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

TL;DR: Upgrade your PC or run Windows on your Mac with Windows 11 Pro for $12.97 (MSRP $199) through 4/4. You don’t always need a brand-new computer when your current one starts slowing down. Most of ...

PCWorld reports on the ‘RedSun’ vulnerability in Microsoft Defender affecting Windows 10, 11, and Server systems that allows attackers to gain administrative privileges. Security researcher Chaotic ...

If scanner is not working but printer is working, follow these instructions i.e. update driver, restart Windows service, etc.

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, dubbed "RedSun," in the past two weeks, protesting how the company works with ...

Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or elevated administrator permissions. Since the start of the month, a ...