AI-Powered Cyberattacks Strike Shinhan Bank and Major Korean Lenders, Exposing Thousands
South Korea's Shinhan Bank disclosed a data breach affecting 25,000 customers, with cybersecurity experts suspecting AI tools were used in the attack. KB Kookmin Bank and Hana Bank also reported breaches on the same day, exposing data from 119 and 89 customers respectively. Investigators found traces of a Chinese-language AI penetration-testing tool linked to ARTEX AI, raising concerns about the growing risk of AI-enabled cyberattacks in the financial sector.