Government ❯ National Security ❯ Cybersecurity

Cyber Threats

Iranian Cyberattacks Cyber Attacks State-Sponsored Hacking Chinese Hacking Groups Hacking Groups Chinese Cyber Actors Chinese Government Hackers Juvenile Offenders Iranian Hacktivists Iranian Cyber Attacks Data Protection Pro-Iranian Hacktivists UNC3886 Cyber Alerts Hacktivism North Korean Hacking Chinese Hacking Iranian Cyber Activity Government Response Cyber Warfare Russian Intelligence Hacker Groups Iran's Cyber Capabilities Cyber Attack Simulations Cyber Intrusions National Cyber Emergency Response Team AI in Cybersecurity North Korean IT Workers Operational Technology (OT) Security China-backed Hackers Sanctions State-Sponsored Attacks

FBI Says North Korean Remote IT Worker Was Employed by U.S. Federal Agency

The disclosure signals weak remote-hire checks that let adversaries win contracts to fund North Korea's sanctioned programs.

Russian Intelligence Pursuing Signal Backup Recovery Keys

U.S. and Global Partners Warn Pro-Russia Hacktivists Are Targeting Critical Infrastructure OT

ASIO Says China-Linked Hackers Probed Australian Critical Infrastructure, Warns of Sabotage Risk