Google DeepMind releases Gemini 3.5 Flash Cyber security model
Google DeepMind has released Gemini 3.5 Flash Cyber, a lightweight cybersecurity model fine-tuned from 3.5 Flash to quickly find, validate, and patch vulnerabilities. Across benchmarks such as CyberGym, it approaches the results of larger models with multiple calls.
Why it matters: The source reports the lightweight security model's performance on benchmarks such as CyberGym and the terms of its limited pilot, helping readers assess its positioning and availability.

