Explore the best Microsoft Defender Application Guard alternatives to safely run untrusted apps and files. Compare MDAG ...

It's natural to worry about your digital files stored on your computer. Cyber attacks have become quite a common thing. To be specific, about 4000 new cyber attacks occur every day. And to safeguard ...

Why it matters: A lot of people opt for Microsoft Defender as their default antivirus software, given that it comes as part of the Windows OS. But according to a new assessment of several different ...

A Dec. 12 posting to Microsoft’s security update guide has confirmed that a Windows Defender vulnerability, rated as critical according to Microsoft itself, could have enabled an attacker who ...

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 ...

Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus program on your Windows 11 or Windows 10 PC, your PC is using it right now.