NSA and International Partners Warn of Fast Flux as a National Security Threat
NSA and International Partners Warn of Fast Flux as a National Security Threat
On April 3, 2025, the National Security Agency (NSA), in collaboration with the Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), and international partners—including Australia’s ASD, Canada’s CCCS, and New Zealand’s NCSC—issued a joint cybersecurity advisory highlighting the growing threat of "fast flux" techniques used by cyber actors.