According to a joint advisory from the National Security Agency (NSA), Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), and U.K.’s National Cyber Security Centre (NCSC), hackers from the Russian General Staff Main Intelligence Directorate (GRU) 85th Main Special Service Center (GTsSS) military unit – widely known as Fancy Bear or APT28 – utilized Kubernetes clusters to infiltrate targets in their global brute force campaign from mid-2019 through early 2021.
[…]