Best Open-Weights AI Model for Cybersecurity (November 2026)
As of Nov 3, 2026, no model holds the Cybersecurity, open weights crown on isitsota. GLM 5.3 ranks #1 on the board, but a crown needs a confirmed lead. The ranking is a weighted score over 2 benchmarks, recomputed automatically (methodology v1.0).
Last updated Nov 3, 2026 · Full Cybersecurity board: crown history, benchmarks and methodology
Top 10 ranked
| Rank | Model | Lab | Status | Score | Open weights | Price |
|---|---|---|---|---|---|---|
| 1 | GLM 5.3 | Zhipu AI | Near-SOTA · Cybersecurity | 100.0 | Yes | $0.96 / 1M tokens (blended) |
| 2 | Mimo V2.6 Flash | Xiaomi | Near-SOTA · Cybersecurity | 85.7 | Yes | $0.18 / 1M tokens (blended) |
| 3 | Mimo V2.6 Pro | Xiaomi | Near-SOTA · Cybersecurity | 71.4 | Yes | $0.54 / 1M tokens (blended) |
| 2 | Kimi K3 | Moonshot AI | #2 in Cybersecurity | — | Yes | $3.89 / 1M tokens (blended) |
| 4 | Hy4 Preview | Tencent | #4 in Cybersecurity | 57.1 | Yes | $1.25 / 1M tokens (blended) |
| 5 | DeepSeek V4.1 Flash | DeepSeek | #5 in Cybersecurity | 28.6 | Yes | $0.16 / 1M tokens (blended) |
| 5 | GLM 5.3 Flash | Zhipu AI | #5 in Cybersecurity | 28.6 | Yes | $0.04 / 1M tokens (blended) |
| 6 | GLM 5.2 | Zhipu AI | #6 in Cybersecurity | 0.0 | Yes | $1.7 / 1M tokens (blended) |
| 6 | Inkling | thinky | #6 in Cybersecurity | 0.0 | Yes | $1.76 / 1M tokens (blended) |
| 7 | Qwen3.8 27B | Alibaba / Qwen | #7 in Cybersecurity | — | Yes | $0.58 / 1M tokens (blended) |
Score is the weighted category score (the top model scores 100). Prices are the latest observed list prices.
Ranks
Last crown changes
Crown changes for this board are still empty as of Nov 3, 2026.
Which benchmarks count
- CyberBench — primary, weight 1
- SRE Bench — secondary, weight 0.5
How we decide
Cybersecurity is ranked by a weighted score over 2 benchmarks: CyberBench (primary, weight 1) and SRE Bench (secondary, weight 0.5).
Only validated results count. A new #1 takes the crown once its lead is confirmed by a second signal; until then the page says the crown is pending.
The verdict engine re-checks its sources every hour and records each crown change with its date.
Who is SOTA in Cybersecurity, open weights?
As of Nov 3, 2026, Cybersecurity, open weights is uncrowned on isitsota (methodology v1.0).
Since when is the Cybersecurity, open weights crown current?
As of Nov 3, 2026, Cybersecurity, open weights has an open crown.
Which benchmarks decide Cybersecurity, open weights?
Cybersecurity is ranked by a weighted score over 2 benchmarks: CyberBench (primary, weight 1) and SRE Bench (secondary, weight 0.5).
How often is this ranking updated?
Every hour, automatically. The board last changed on Nov 3, 2026.