Recently we received similar questions from our viewers: “Just read your best reviewed antivirus programs and I wonder how you would rate the Windows Defender that comes with Windows 10?” – Tim “I ...

Windows Defender (Windows Security) is Microsoft’s powerful built-in antivirus software pre-installed in Windows 11. Many users aren’t aware that, in most cases, Windows Defender is equally effective ...

This guide compares Windows Defender Full Scan, Offline Scan, and Quick Scan so you understand when to use each option to remove threats effectively. Each scan mode handles different security needs. A ...

Q: Are Windows Defender warnings that pop up with a phone number legit? A: Microsoft’s built-in security tool has improved over the years, and it still blocks plenty of everyday threats. But the ...

Microsoft Defender is Windows’ frontline defense, spotting new threats and removing infections. However, there is another, less flashy but surprisingly useful tool called the Malicious Software ...

I was recently talking to someone I know about using Windows Defender to scan their system, and they decided to use the "offline scan" option (the one that reboots and does a scan before loading ...

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 ...

The Windows Defender Scan seems to add around an extra hour (ish) within our environment. If a version could be provided that has the option to turn off the Windows Defender scan, that would be great ...

By following these steps, you can effectively resolve the 0x8050800c error, enabling your Windows Defender and Microsoft Safety Scanner to function correctly. Maintaining a secure system through ...

Update, March 31, 2025: This story, originally published March 29, has been updated with an explanation of LOLBINS as well as further technical information regarding the Windows Defender Application ...