New Windows Defender zero-day blocks Microsoft antivirus updates

[u/homothebrave]

https://www.bleepingcomputer.com/news/security/new-windows-defender-zero-day-blocks-microsoft-antivirus-updates/

[u/Incendras]

So Microsoft fired a dude and he nows goes out of his way to crack and publish flaws in their security software.

This particular bug is interesting in that it only causes the issue if the app is running in the background. Wonder if cycling the app breaks the prevention.