Microsoft warns of new Defender zero-days exploited in attacks

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

New Microsoft Defender exploits discovered. How to protect yourself

It doesn't require a lot of effort.

These 5 critical Windows Defender settings are off by default - turn them on ASAP

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

The Windows security feature most people ignore is the one I check first on every PC

And it's almost always disabled.
Neowin

Microsoft cautions new Windows 11 / 10 ISO installs must have this Defender update

Microsoft released a new Defender update for Windows 10 and 11 ISO images. According to the company, this update must be deployed across all new Windows 11 and 10 installs. This past week Microsoft ...