Microsoft has another go at closing security hole exploited by Magniber ransomware

In its latest Patch Tuesday bundle of security fixes, Microsoft has patched a
security flaw that was being used by the Magniber cybercrime gang to help them
infect computers with ransomware.

On Tuesday, Google’s Threat Analysis Group (TAG) shared its investigation
[https://blog.google/threat-analysis-group/magniber-ransomware-actors-used-a-variant-of-microsoft-smartscreen-bypass/]
into how the financially-motivated hackers had been exploiting a zero-day
vulnerability to bypass checks by Micros