New warning for Windows users. Barely 48 hours after Microsoft’s new security update went live, we had warnings that its ...

Support for Windows 10 has ended, putting your system at risk. You don't have to upgrade—here's how to stay protected.

The BlueHammer, RedSun and UnDefend flaws put all Windows users at risk since they turn the operating system’s antivirus ...

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Always keep your antivirus software installed and updated, and make sure to run regular system scans to catch any lurking ...

In a blog post, Microsoft says Defender is enough for most Windows 11 users. No extra antivirus needed if you keep defaults ...

Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft ...

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

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...

You may have noticed that Windows 11 is going through a bit of a midlife crisis. There is a perception that Microsoft has prioritized cramming more AI features into the OS instead of fixing its many ...

PCWorld identifies common causes of slow Windows 11 performance, including unnecessary startup programs, fragmented drives, temporary files, and bloatware consuming system resources. Key optimization ...