Malware Threat Actors Hacking State-Sponsored Attacks Hacking Groups APT Groups AI in Cybersecurity Advanced Persistent Threats Chinese Hackers State-Sponsored Hacking China Nation-State Actors Hacking Campaigns Data Theft Telecommunications Telecommunications Security Chinese Cyber Espionage Iranian Hacking Groups Incidents International Cyber Relations Threat Intelligence Artificial Intelligence Clandestine Operations APT28 Critical Infrastructure China Cyber Operations Software Developer Spyware Cyber Tools State-Aligned Groups US Telecommunications Intellectual Property Theft State-sponsored Hacking North Korean Hackers Iranian Cyber Activity Nation-State Threats State-Sponsored Cyber Attacks U.S.-Russia Relations Phishing Attacks State-sponsored Attacks Ransomware Attacks Attack Vectors Hacking Group Data Breaches Government Communications Intelligence Agencies Star Blizzard Hacking Techniques Hacktivism Phishing Threat Groups Vulnerabilities U.S. Telecommunications U.S. Intelligence Chinese Cyber Campaign China-linked Threats AI Tools
U.S. officials describe phishing that exploits linked-device features, with encryption unaffected.
