[EricG]

This is not of concern to most users, just Windows Server I think. Expect more like these, this was May 2021.

The US Cybersecurity and Infrastructure Security Agency (CISA) has just put out a bulletin numbered AA22-074A, with the dramatic title Russian State-Sponsored Cyber Actors Gain Network Access by Exploiting Default Multifactor Authentication Protocols and “PrintNightmare” Vulnerability.