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SKD WIRE

EN WIRE · 2026-10-02 21:23

AI-Powered Hacking Puts All Five Major Korean Banks on Alert

Mostly True

AI-Powered Hacking Puts All Five Major Korean Banks on Alert
Image source: 조사 출처

South Korea's five largest banks have all been targeted in hacking attacks believed to involve artificial intelligence, putting the country's financial sector on high alert, according to a report by news1.

원문 주장 (KR)
5대 은행 모두 공격…AI 해킹에 금융권 비상

Financial Sector on Alert

The five major banks have each faced attack attempts, fueling concern that hackers are leveraging AI to scale up and automate their operations. The report has prompted a state of emergency within the Korean financial industry, which is scrambling to assess its defenses against AI-assisted cyber threats.

Details about the timing, methods, and attribution of the attacks remain unconfirmed, and it is not clear whether any of the banks suffered breaches or financial losses.

AI-Era Threats

The incident highlights growing anxiety in South Korea's banking sector over the use of AI by malicious actors, as financial institutions weigh how to adapt their security postures to threats that can be generated and deployed at machine speed.

The verdict: Mostly True.

Sources — primary documents (12)
  1. https://www.chosun.com/economy/stock-finance/2026/10/02/S2T3T6KZ7BDGVMWLKWK4GJRJIM/
  2. https://www.fsc.go.kr/no010101/87869
  3. https://www.fss.or.kr/fss/bbs/B0000188/view.do?nttId=234804&menuNo=200218
  4. https://www.newsis.com/view/NISX20261002_0003813251
  5. https://www.nocutnews.co.kr/news/6585789
  6. https://www.yna.co.kr/view/AKR20261002086352002
  7. https://www.news1.kr/finance/general-finance/6309493
  8. https://www.donga.com/news/Economy/article/all/20261002/134777336/1
  9. https://www.yna.co.kr/view/AKR20261002098551017
  10. https://www.yna.co.kr/view/AKR20261002042300017
  11. https://www.khan.co.kr/article/202610022018001
  12. https://img9.yna.co.kr/photo/cms/2026/10/02/93/PCM20261002000193990_P4.jpg

KR: /news/20261002-643a39 · 판정: 대체로 사실