https://www.bleepingcomputer.com/news/security/cisa-federal-agencies-hacked-using-legitimate-remote-desktop-tools/

CISA, the NSA, and MS-ISAC warned today in a joint advisory that attackers are increasingly using legitimate remote monitoring and management (RMM) software for malicious purposes.

More worryingly, CISA discovered malicious activity within the networks of multiple federal civilian executive branch (FCEB) agencies using the EINSTEIN intrusion detection system after the release of a Silent Push report in mid-October 2022.