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Security · Updated 9 Oct, 10:10 am IST

AI-linked hacks surge in South Korea and Japan, firms race to shore up defences

Image: ET Tech

Why it matters for readers: If you're curious, it highlights how AI tools can lower barriers for criminals and change the scale of cybercrime.

  • Japan recorded more cybersecurity incidents in the first nine months of the year than in all of last year, with incidents reaching 86 in September.12
  • Nine South Korean banks and two mega-churches are probing cyberattacks that may have involved AI tools.12
  • Japanese firms hit in the surge include Daiwa Securities, SoftBank Corp and Lawson convenience stores.12
  • Experts say AI is helping attackers automate tasks like vulnerability scanning and phishing, lowering language and skill barriers for criminals.12
  • US cybersecurity firm CrowdStrike linked a suspected attacker to some of the South Korea incidents under investigation.2

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How this story developed

  1. 9 Oct, 09:50 am · Mint Technology

    South Korea, Japan buffeted by hacks as AI lowers bar for cybercriminals

  2. 9 Oct, 10:10 am · ET Tech

    South Korea, Japan buffeted by hacks as AI lowers bar for cybercriminals