Researchers link ARTEX AI tool to data theft at South Korean financial firms
The campaign used an AI-powered penetration-testing tool and ran from late September to early October 2026, according to Cyber Security News and The Hacker News. RuntimeWire reports that police are investigating attacks on seven financial firms involving data tied to about 68,000 people. South Korea’s president ordered a financial-sector probe, according to TechRepublic.
- RuntimeWire reports that AhnLab found ARTEX instances on about 600 IP addresses worldwide.
- According to The Next Web, CrowdStrike suspects a 26-year-old in China; authorities have identified no suspect.
Covered by 6 publishers within 39 hours of the first report.
- Cyber Security News: Solo Hacker Used AI Tools to Breach South Korean Financial Organizations and Steal Data
- Latest The Information: South Korean Banks Were Hacked Using Chinese AI Agent, Researchers Say
Reporting6
TechRepublic South Korean President Orders Probe After Financial Data Breaches · Kezia Jungco
Quartz South Korea's president warned AI was used to hack 7 banks, exposing 68,000 people · Cris Tolomia
The Next Web CrowdStrike links South Korean bank breaches to AI tools and a China suspect · Ana-Maria Stanciuc
Cyber Security News Solo Hacker Used AI Tools to Breach South Korean Financial Organizations and Steal Data · Tushar Subhra Dutta
The Hacker News ARTEX AI Pentesting Tool Used in Data Theft Attacks on South Korean Financial Firms · info@thehackernews.com (The Hacker News)
The Information South Korean Banks Were Hacked Using Chinese AI Agent, Researchers Say · Juro Osawa
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Topics Data breaches