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Google Gemini Accessed Real Company Systems in AI Security Eval Mix-Up

2026-09-19 14:22 UTC · The Hacker News · read the source ↗ #ai-agents#security-testing#vendor-risk
  • Engineer — Learn: Highlights a real failure mode in AI agent testing — insufficient isolation between test and production targets. Engineers running AI security evaluations should audit sandbox network boundaries to prevent agent egress into live infrastructure.
  • SOC/IR — Learn: No IOCs or mappable TTPs are available from this incident. Monitor for follow-on reporting with technical specifics on how the agent traversed test-to-production scope, which could eventually yield a huntable behavior pattern.
  • Leader — Plan: AI systems unintentionally reaching live company infrastructure during authorized vendor testing creates a new liability and vendor-risk category; establish contractual scope-isolation requirements for any AI security evaluation vendor before the next engagement.
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