Back to Latest SignalBLOOMBERG TECH / RESEARCH

AI Tool That Hacked Korean Banks Was Used in Japan, GMO Says

Source: Bloomberg Tech · OCT 20, 2026

The hackers who recently infiltrated some of Japan’s biggest companies used an AI tool developed in China and linked to a rash of breaches at South Korean banks last month, according to a Tokyo-based internet security firm.

Sources

  • Read the original at Bloomberg Tech

Related

  • Leaked documents detail ECHOTRIBBLE, a nascent US Army Cyber Command program for agentic AI to autonomously spread across networks to find and eliminate targets (Sam Biddle/The Intercept) OCT 20, 2026
  • Anthropic in Talks for $45B Nscale Cloud Computing Deal OCT 20, 2026
  • US to Bar China’s DeepSeek From Federal Agency Systems OCT 19, 2026
  • Inception launches Mercury 3, a diffusion LLM it claims tops GPT-6 Luna, Claude Haiku 5.5, and GLM-5.3 Flash on agentic benchmarks while being 4x to 8x faster (Jason Hiner/The Deep View) OCT 19, 2026
  • Citi Global Chief Economist on Global Growth OCT 19, 2026
MORE LATEST SIGNALSIGNALS