President Lee Jae Myung Orders Investigation into Bank Data Breaches
Quick Look
President Lee Jae Myung called for a thorough investigation into hacking attacks that leaked personal information from major South Korean banks including Shinhan, Hana, KB Kookmin, Woori, and NH Nonghyup Bank, with Shinhan Bank reporting 25,000 customers affected.
AI-generated summary
Why It Matters
South Korea's financial sector has faced increasing cyber threats in recent years, prompting regulatory oversight by the Financial Services Commission and Financial Supervisory Service to strengthen cybersecurity measures across banks and financial institutions.
President Lee Jae Myung on Sunday called for a thorough investigation into a series of hacking attacks that caused personal information leaks at major banks and other financial institutions.
Several financial firms suffered back-to-back leaks of customer information in recent hacking attacks, including Hana Bank, KB Kookmin Bank and Shinhan Bank.
"President Lee was briefed on the recent data breaches at financial and public institutions and the measures taken in response," presidential spokesperson Kang Yu-jung said in a press release.
"He instructed authorities to take the matter seriously, conduct a thorough investigation and spare no effort in coming up with measures to address the issue," she added.
On Thursday, Shinhan Bank said personal information of around 25,000 customers, including their names, phone numbers and annual income, had been leaked. Sources said the bank was attacked by hackers who utilized advanced artificial intelligence tools.
Personal information of 89 customers was found to have been leaked from Hana Bank, while Woori Bank and NH Nonghyup Bank were also targeted in similar hacking attempts, though no personal information was leaked as the banks blocked unauthorized access to their systems.
Financial Services Commission Chairman Lee Eog-weon and Lee Chan-jin, governor of the Financial Supervisory Service, are scheduled to hold an emergency meeting later in the day to discuss the issue with the heads of the affected firms. (Yonhap)
What to Watch
AI outlook โ possibilities, not facts
The Financial Services Commission and Financial Supervisory Service will issue new cybersecurity guidelines for banks following the emergency meeting.
Likely ยท Within days
Affected banks will invest in enhanced AI-driven threat detection systems to prevent future breaches.
Possible ยท Within weeks
Open Questions
- What specific AI tools were used by the hackers in the attacks?
- Who is responsible for the hacking attacks and what are their motives?
- What long-term measures will be implemented to prevent future breaches?
- Will affected customers receive compensation for the data leaks?







