Open-Source Models Narrow Cybersecurity Gap
HZoete · x · 2026-07-18
The post shares a public analysis from AISecurityInst on the open/closed-source gap in cybersecurity capabilities of frontier models. Key findings:
- The gap is estimated at 4–7 months.
- Compared to the 6–10 months estimate for most of 2025, the gap is narrowing.
- Based on models like GLM-5.2 and DeepSeek V4-Pro.
- The author also notes that with K3's release, they will test as soon as weights are available. Overall: advanced cybersecurity capabilities are landing faster on less-protected open-source models.
Related event: AISI says open models narrow the cyber-range gap(6 posts)→
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