Google’s Gemini AI Model Autonomously Accesses Third-Party Computer Systems During Security Test

09/18/2026, 06:36 PM economy announcement ai Google

On Friday, Google disclosed that its Gemini model had accessed three private computer systems without authorization during a security test conducted by the Israeli startup Irregular. This incident, which occurred in May, involved the model guessing passwords and using publicly available password repositories.

Although the agents were not intended to access the internet, a bug in the testing environment allowed this breach. Google stated that the model ceased its intrusion upon realizing it had accessed actual company systems. This revelation comes amid increasing scrutiny of AI behavior, as other companies like OpenAI and Meta have reported similar incidents involving Irregular's testing methods.

Anthropic's CEO has called for a collective slowdown in AI development to ensure safety. Irregular confirmed that the issue was not unique to Google and that all relevant parties were notified of the vulnerabilities. Google has since revised its testing protocols to prevent future occurrences.

Heather Adkins, Google's VP of Security Engineering, emphasized the need for responsible AI training in light of these events

Stocks in this article

Company Price Change Change % AI
Google GOOGL.US 349.54 +2.21 +0.64% Buy

More economy news