Back to Latest SignalBLOOMBERG TECH / BUSINESS

Security Firm Tied to OpenAI, Anthropic AI Hacks Blames ‘Error’

Source: Bloomberg Tech · NOV 03, 2026

A spate of cyberattacks involving AI agents from some the world’s top model makers were down to an “error” and time pressures at Israeli security company Irregular Security, according to CEO Dan Lahav.

IN THIS STORY
  • Irregular
  • OpenAI
  • Anthropic

Sources

  • Read the original at Bloomberg Tech

Around the web

  • Firm Tied to Some OpenAI, Anthropic AI Hacks Blames 'Error' Hacker News · 1 point · 1 comment

Related on Frontier

  • How OpenAI, Anthropic, and others are trying to prevent anyone from using their AI tools to disrupt the US midterms, including Anthropic's first-ever "war room" (Steven Lee Myers/New York Times) Nov 3, 2026
  • Trajectory, which is developing AI model post-training tools for nontechnical customers, raised a $45M Series A led by Sequoia at a $300M valuation (Marina Temkin/TechCrunch) Nov 2, 2026
  • Dan Ives Sees Anthropic IPO Facing Valuation Pressure Nov 3, 2026
  • Oracle Kicks Off $20 Billion Capital Raise Nov 2, 2026
  • Sources: institutional investors told Anthropic that its IPO valuation should be ~$1.5T to $1.6T, down from estimates of $2T, citing the tech stock selloff (Wall Street Journal) Nov 2, 2026
MORE LATEST SIGNALSIGNALS