It doesn't require a lot of effort.

Microsoft pushed out-of-band patches on May 21, 2026, for two actively exploited Windows Defender zero-days — one that lets a ...

On Wednesday, Microsoft started rolling out security patches for two Defender vulnerabilities that have been exploited in ...

And it's almost always disabled.

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why.

Windows remains one of the most targeted systems by threat actors by volume, according to recent statistics from AV-TEST, ...