App Review Windows Defender 2021 vs 15 Zero-Day Malware

[Andrew999]

Content source

https://youtu.be/qusvuBC4UrM

 

[Andy Ful]

It is a nice demonstration of how Defender can work.
Anyway, one should remember that any AV misses many samples in the wild and the real protection cannot be determined in one test (even when several thousands of samples are used).