# Tenable Vulnerability Management vs Vicarius vRx: which do AI models recommend for vuln management, October 2026

IT AI Recommendation Index, October 2026 Edition, Vulnerability management platforms. One of fourteen models named Tenable Vulnerability Management first on the direct prompt; two named Vicarius vRx. Page: https://it-ai-index.com/security/vulnerability-management-platforms/tenable-vulnerability-management-vs-vicarius-vrx/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Tenable Vulnerability Management | 16% | #2 of 10 | 30% | 61 | 14 of 14 |
| Vicarius vRx | 4% | #7 of 10 | 0% | 11 | 8 of 14 |

## The direct prompt, model by model

- GPT-6 Luna: tenable vulnerability management first (first choices: Tenable Vulnerability Management) (alternatives: Qualys VMDR, Rapid7 InsightVM)
- Gemini 3.5 Flash: vicarius vrx first (first choices: SecPod SanerNow, Vicarius vRx) (alternatives: CrowdStrike Falcon Spotlight, Microsoft Defender Vulnerability Management, Nucleus Security, Rapid7 InsightVM)
- DeepSeek V4 Flash: vicarius vrx first (first choices: Rapid7 InsightVM, Vicarius vRx) (alternatives: Intruder, Tenable Vulnerability Management)
- Claude Haiku 4.5: neither first, one named (first choices: Rapid7 InsightVM) (alternatives: ManageEngine Vulnerability Manager Plus, Microsoft Defender for Cloud, Tenable Vulnerability Management, Vicarius vRx)
- GPT-5.4 mini: neither first, one named (first choices: Rapid7 InsightVM) (alternatives: Qualys VMDR, Tenable Vulnerability Management)
- Perplexity Sonar: neither first, one named (first choices: Rapid7 InsightVM) (alternatives: ManageEngine Vulnerability Manager Plus, Microsoft Defender Vulnerability Management, Microsoft Defender for Cloud, Qualys VMDR, Vicarius vRx)
- Grok 4.1 Fast: neither first, one named (first choices: Rapid7 InsightVM) (alternatives: Intruder, ManageEngine Vulnerability Manager Plus, Qualys VMDR, Tenable Vulnerability Management)
- Qwen 3.7 Flash: neither first, one named (first choices: Rapid7 InsightVM) (alternatives: Qualys VMDR, Tenable Vulnerability Management)
- GLM 4.7 FlashX: neither first, one named (first choices: Qualys VMDR) (alternatives: ManageEngine Vulnerability Manager Plus, Microsoft Defender Vulnerability Management, Tenable Vulnerability Management)
- Mistral Small: neither named (first choices: Rapid7 InsightVM) (alternatives: Intruder, ManageEngine Vulnerability Manager Plus, SureCloud)
- Llama 4 Maverick: neither named (first choices: Intruder) (alternatives: ManageEngine Vulnerability Manager Plus, Rapid7's Insight platform)
- Kimi K2: neither named (first choices: Intruder, Rapid7 InsightVM) (alternatives: Qualys VMDR)
- MiniMax M2.5: neither named (first choices: Rapid7 InsightVM) (alternatives: Intruder, Tenable One)
- Muse Glimmer 30B: neither named (first choices: Rapid7 InsightVM) (alternatives: Intruder, ManageEngine Vulnerability Manager Plus)

## What the models said about Tenable Vulnerability Management

- "Full‑featured enterprise tools (Rapid7, Qualys, Tenable.io) without a dedicated security team" (GLM 4.7 FlashX, budget prompt, hard negative)
- "Standard enterprise scanners (like Tenable or Qualys) are incredibly powerful, but their interfaces and configurations are built for dedicated, full-time security operations centers" (Gemini 3.5 Flash, paraphrase prompt, soft negative)
- "Tenable is known for being expensive. It is also highly complex; without a dedicated team to configure the workflows, the platform can become a repository of data" (GLM 4.7 FlashX, negative prompt, soft negative)
- "Also a Leader in the 2025 Gartner MQ, positioned highest in Ability to Execute and furthest for Completeness of Vision." (Grok 4.1 Fast, comparative prompt, first choice)
- "If you need the absolute deepest vulnerability coverage across the broadest set of environments ... → Tenable One" (DeepSeek V4 Flash, comparative prompt, first choice)
- "The best vulnerability management platform for a company with a limited budget is Tenable Vulnerability Management" (Llama 4 Maverick, budget prompt, first choice)

## What the models said about Vicarius vRx

- "vRx is highly regarded in the mid-market space. It uses a single agent to perform vulnerability scanning, risk prioritization, and automated patching" (Gemini 3.5 Flash, direct prompt, first choice)
- "For most mid-market B2B companies, Rapid7 InsightVM or Vicarius vRx are the strongest overall picks." (DeepSeek V4 Flash, direct prompt, first choice)
- "described as the strongest fit because of its patchless protection and lower operational overhead" (Perplexity Sonar, 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.