South Korea arrests gang that used ARTEX AI to steal 8.2 million records
Original title: Former pentester used ARTEX AI to steal 8.2 million data records
Police say seven suspects hit more than 90 organizations; ransom was demanded in 38 cases, and only the leader remains detained.
Seoul police identified seven suspects, led by a former penetration tester, in breaches of more than 90 South Korean organizations since September 2025. Authorities say the group stole 8.2 million records from schools, hospitals, companies, and golf courses, and sought about $270,000 in 38 cases not to leak data. The leader, arrested October 15, was referred to prosecutors on October 23; six others remain under investigation without detention. Police are still checking whether stolen data appeared on the dark web.
Unconfirmed: The 8.2 million-record figure is what authorities believe, and dark-web leakage is still unconfirmed.
- The leader worked at a cybersecurity firm between 2019 and 2022.
- He adopted AI utilities in late August 2026 after using conventional tools.
- Police opened the case after a victim complaint in June.
- Six suspects remain under investigation and are not detained.
- Authorities call this Korea's first large-scale generative-AI hacking arrest.
Impact: 8.2 million records stolen; ransom sought in 38 cases
- Products
- ARTEX AI
- Organizations
- Seoul Metropolitan Police
- Countries
- South Korea
From the original article
2 min read at bleepingcomputer.com
South Korean police identified seven suspects linked to a cybercrime operation that breached more than 90 organizations in the country, with ARTEX AI pentesting framework used in most of the attacks. [...]
By Bill Toulas · bleepingcomputer.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.