Google Patched 1,072 Chrome Bugs in June With Gemini
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- Google patched 1,072 security bugs in Chrome versions 149 and 150 — both released in June 2026 — exceeding the 1,036 bugs fixed across the prior 23 versions over the previous two years.
- Chrome's director of engineering Doug Turner said LLMs have "fundamentally shifted the economics of cybersecurity," turning vulnerability discovery into an "automated, industrial-scale operation."
- Google attributed the surge to Gemini-powered tooling that lets it preemptively identify and fix vulnerabilities, with Turner saying the company is "outpacing our adversaries and making Chrome safer with every update."
- Microsoft saw the same pattern, citing its own AI use when it patched a record 570 security flaws across product lines during its July Patch Tuesday.
- Apple has not registered an exponential jump, having patched 482 bugs in 2026 — roughly on pace with last year and comparable to its 2015 tally, per an independent count.
- Google released a white paper and an accompanying chart showing the exponential rise in Chrome bug fixes tied to LLM adoption, with Chrome 126 released in June 2024 marking the baseline.
Why it matters: Google's Chrome team used Gemini to flip from reactive patching to preemptive vulnerability discovery, fixing more flaws in two June releases than in the prior two years combined — a shift that, per the company's own framing, rewrites defender economics. Microsoft is following the same curve, while Apple, with no comparable AI-driven jump, risks falling behind as exploit windows shrink.
