U.S. agencies issue joint advisory on how to detect, respond to, and mitigate cyberattacks orchestrated by Russian state-sponsored actors. Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), and NSA (NSA) laid bare the tactics, techniques, and procedures (TTPs) adopted by the adversaries, including spear-phishing, brute-force, and exploiting known vulnerabilities to gain initial access to target networks. The agencies recommend mandating multi-factor authentication for all users, looking out for signs of abnormal activity implying lateral movement.”]
Source: https://thehackernews.com/2022/01/fbi-nsa-and-cisa-warns-of-russian.html