Anthropic: China-backed hackers launch first large-scale autonomous AI cyberattack

China-linked actors used Anthropic’s AI to automate and run cyberattacks in a sophisticated 2025 espionage campaign using advanced agentic tools. China-linked threat actors used Anthropic’s AI to automate and execute cyberattacks in a highly sophisticated espionage campaign in September 2025. The cyber spies leveraged advanced “agentic” capabilities rather than using AI only for guidance. AttackersSecurity AffairsRead More