South Korean President Lee Jae-myung has called for a thorough investigation into a series of hacking attacks that leaked customers' personal information at major banks and financial companies in the country last week, Kommersant reported.
The breaches affected lenders including Hana Bank, KB Kookmin Bank and Shinhan Bank, according to Yonhap, as cited by Kommersant.
Kommersant reported that the attackers used artificial intelligence in carrying out the theft of client data.
