# Google DeepMind — Introducing Gemini 3.5 Flash Cyber

- Company: Google DeepMind (deepmind.google)
- Announced: 2026-07-17T15:00:11+00:00
- Category: new-model
- Subject: Gemini
- Models affected: Gemini 3.5 Flash Cyber, 3.5 Flash, 3.6 Flash, Claude Opus 4.6
- Source: https://deepmind.google/blog/introducing-gemini-3-5-flash-cyber/
- Record: https://forck.live/items/1205-introducing-gemini-3-5-flash-cyber

Google DeepMind introduces Gemini 3.5 Flash Cyber, a lightweight cybersecurity model fine-tuned from 3.5 Flash to find, validate, and patch vulnerabilities. It is available via a limited-access pilot program to governments and trusted partners through CodeMender.

## Evidence

Verbatim from https://deepmind.google/blog/introducing-gemini-3-5-flash-cyber/:

> Today, we’re expanding our longtime efforts to better prepare defenders by introducing Gemini 3.5 Flash Cyber, our lightweight cybersecurity model built on top of 3.5 Flash and fine-tuned to find, validate, and patch vulnerabilities quickly and efficiently, making it more effective at these tasks than Gemini’s mainline Flash models.

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