It doesn't require a lot of effort.

Are you worried that your missing Windows Defender history is hiding an infection? Windows Security’s Protection History tracks the Defender’s actions, helping you identify and remove threats easily.

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

Microsoft patched two actively exploited Defender zero-days affecting Windows systems and security components.

The system that defends your computer may be throttling your downloads.

Microsoft has resolved an issue that breaks multiple Microsoft 365 Defender features using the network data reporting service after installing July's Windows Server updates. The Microsoft 365 Defender ...

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