First Large-scale Cyberattack Using AI Tools With Minimal Human Input

Source: Cyber Security News

Chinese government-backed hackers employed Anthropic’s Claude Code tool, facilitating advanced spying on approximately thirty global targets. Detected in mid-September 2025, the operation aimed at major tech companies, financial institutions, and government agencies. This is noted as the first large-scale cyberattack dominated by artificial intelligence, showcasing the capability of AI agents to perform complex tasks autonomously.

During the attack, human operators chose targets and designed frameworks, while Claude Code conducted reconnaissance to uncover databases and vulnerabilities. The AI generated its own exploit code, harvested sensitive data, and created backdoors, accomplishing 80-90% of the tasks with minimal human oversight. The event signifies a pivotal shift in cybersecurity, as less experienced threat actors can now perform operations that once necessitated more expertise. There is an increasing demand for stronger protections and enhanced detection methods to combat the misuse of AI platforms by malicious actors, highlighting a crucial need for adaptive defense strategies in cybersecurity.

👉 Pročitaj original: Cyber Security News