# Attaxion vs Tenable Attack Surface Management: which do AI models recommend for ASM, October 2026

IT AI Recommendation Index, October 2026 Edition, Attack surface management. Zero of fourteen models named Attaxion first on the direct prompt; zero named Tenable Attack Surface Management. Page: https://it-ai-index.com/security/attack-surface-management/attaxion-vs-tenable-attack-surface-management/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Attaxion | 14% | #2 of 12 | 6% | 16 | 10 of 14 |
| Tenable Attack Surface Management | 2% | #7 of 12 | 17% | 18 | 8 of 14 |

## The direct prompt, model by model

- GPT-5.4 mini: neither first, one named (first choices: UpGuard BreachSight) (alternatives: CyCognito, Intruder, Microsoft Defender External Attack Surface Management, Tenable Attack Surface Management)
- Muse Glimmer 30B: neither first, one named (first choices: Intruder, UpGuard BreachSight) (alternatives: Attaxion, Halo Security)
- Claude Haiku 4.5: neither named (first choices: CyCognito) (alternatives: Hadrian, Halo Security, Intruder)
- Gemini 3.5 Flash: neither named (first choices: Intruder) (alternatives: Detectify, UpGuard BreachSight, runZero)
- Perplexity Sonar: neither named (first choices: Intruder) (alternatives: Cortex Xpanse, Mandiant Attack Surface Management, UpGuard BreachSight)
- Grok 4.1 Fast: neither named (first choices: Intruder) (alternatives: Bitsight, Qualys CyberSecurity Asset Management, Rapid7 Surface Command)
- Mistral Small: neither named (first choices: Intruder) (alternatives: Bitsight, Detectify)
- DeepSeek V4 Flash: neither named (first choices: Intruder) (alternatives: Censys ASM, CrowdStrike Falcon Surface, CyCognito, Microsoft Defender External Attack Surface Management)
- Llama 4 Maverick: neither named (first choices: Intruder) (alternatives: Bitsight, Qualys)
- Qwen 3.7 Flash: neither named (first choices: Intruder) (alternatives: Rapid7)
- Kimi K2: neither named (first choices: Intruder) (alternatives: Detectify, Microsoft Defender External Attack Surface Management, UpGuard BreachSight)
- GLM 4.7 FlashX: neither named (first choices: Intruder) (alternatives: CyCognito, UpGuard BreachSight)
- MiniMax M2.5: neither named (first choices: CyCognito, Intruder) (alternatives: Mandiant Attack Surface Management)
- GPT-6 Luna: neither named (first choices: Microsoft Defender External Attack Surface Management) (alternatives: Censys ASM, CrowdStrike Falcon Exposure Management, Rapid7 Surface Command)

## What the models said about Attaxion

- "cited as a capable but "quite young" platform that hasn't yet amassed a deep track record" (DeepSeek V4 Flash, negative prompt, soft negative)
- "For a limited budget, Attaxion is the strongest single pick from the results because it is described as the most affordable platform" (Perplexity Sonar, budget prompt, first choice)
- "If you want the most affordable full-featured continuous platform, Attaxion is the one most reviewers highlight for budget-conscious teams" (Muse Glimmer 30B, budget prompt, first choice)
- "Attaxion stands out as the best budget-friendly attack surface management (ASM) platform for companies with limited resources" (Mistral Small, budget prompt, first choice)

## What the models said about Tenable Attack Surface Management

- "The EASM component is more limited than dedicated EASM specialists, and works best alongside a dedicated EASM tool rather than instead of one" (Claude Haiku 4.5, negative prompt, soft negative)
- "the platform can be overly complex ("heavy") and expensive relative to the immediate value provided. It is often viewed as overkill" (Qwen 3.7 Flash, direct prompt, soft negative)
- "Their ASM offering is often viewed as a secondary addition to their core product" (Qwen 3.7 Flash, negative prompt, soft negative)
- "the best value pick is usually Tenable One Attack Surface Management" (GPT-5.4 mini, budget prompt, first choice)
- "Best For: Teams that prefer hard technical data and CVSS scores over abstract "risk scores," particularly for compliance-heavy industries." (Qwen 3.7 Flash, comparative prompt, alternative)
- "if you want attack surface management as part of a broader exposure management stack" (GPT-5.4 mini, direct prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.