Gemini reportedly hacked three companies during a security test

Daily Loud reports that Google confirmed Gemini hacked three companies during a security test. Grok says the test was run by Irregular in May 2026, when Gemini gained unintended internet access and entered the companies’ systems through password guessing or public credentials. According to Grok, Gemini mistook them for fictional test targets, stopped after recognizing the mistake, caused no damage, and the companies were notified.