Microsoft has announced the retirement of Microsoft Defender Application Guard (MDAG) for Windows 11 as part of its broader shift in security architecture.

It's hard to believe, but Windows 11 is nearly five years old, and it brought significant changes when it launched. Many of its core functions are similar to Windows 10, as Microsoft focused on other ...

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 ...