There are some situations where you might want to temporarily disable Windows' built-in security tool. I'll show you how to do it safely.

You shouldn’t delay those Windows updates anymore. It patches one flaw hackers are already taking advantage of and two others they know about.

According to Microsoft, a zero-day flaw is one that has been publicly disclosed or actively exploited while no official fix ...

Microsoft fixed 56 Windows security flaws, including an actively exploited privilege-escalation bug and two new command-injection zero-days.

Our computers are the gateway to our professional and recreational lives, and steering clear of these apps on Windows 11 is one way to help them stay healthy.

Silver Fox targets China with a fake Teams installer that delivers ValleyRAT malware through an SEO poisoning attack.

Scammers are using fake Windows Defender pop-ups with real looking phone numbers to trick users. These fraudulent warnings are not from Microsoft and aim to gain remote access to your computer. A ...

Microsoft plans to remove Defender Application Guard from Office by December 2027, starting with the February 2026 release of Office version 2602. The Microsoft Defender Application Guard for Office ...

Microsoft Defender will continue to work in Windows 10. Defender will receive regular security updates until October 2028. Microsoft still recommends Windows 11 for new security patches. You probably ...

Microsoft’s Windows 10 life support ends tomorrow, Oct. 14. After that, the tech giant will no longer provide free security updates, bug fixes, or technical support for the operating system. That ...