| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Cloud security posture management | Cloud and infrastructure | 2% | 6 of 80 | 8% | 13 | accepted challenger | ▲+2Since September 2026: 0% → 2%, +2 points. Inside the 11-point floor: within noise. Read over the models both editions asked. |
| Cloud-native application protection | Cloud and infrastructure | 0% | 67 of 70 | 50% | 4 | under 10 labels · led by Wiz at 37% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 11-point floor: within noise. Read over the models both editions asked. |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| CSPM | 0% | 2% | ▲+2Since September 2026: 0% → 2%, +2 points. Inside the 11-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 11 → 6 of 80 |
| CNAPP | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 11-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 22 → 67 of 70 |
Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.
The floor is 11 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 1 | 0 | 1 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 1 | 1 | 0 | 2 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 1 | 0 | 0 | 1 |
| DeepSeek V4 Flash | 0 | 1 | 0 | 0 | 1 |
| Llama 4 Maverick | 0 | 1 | 1 | 0 | 2 |
| Qwen 3.7 Flash | 0 | 1 | 0 | 2 | 3 |
| Kimi K2 | 0 | 1 | 1 | 0 | 2 |
| GLM 4.7 FlashX | 0 | 1 | 0 | 1 | 2 |
| MiniMax M2.5 | 1 | 1 | 0 | 0 | 2 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 1 | 0 | 1 |
Verbatim evidence the judge attached to positive labels.
“I'd recommend starting with Orca Security or Tenable Cloud Security as they balance strong features with mid-market usability” MiniMax M2.5 · CSPM · paraphrase prompt · first choice
“If your priority is vulnerability management and entitlement exposure, Tenable Cloud Security is often singled out.” Perplexity Sonar · CNAPP · comparative prompt · alternative
“Tenable is recommended for teams prioritizing vulnerability management and identity (CIEM) lineage” MiniMax M2.5 · CSPM · direct prompt · alternative
“The recommended CSPM tools ... are Wiz, CrowdStrike, Tenable, and Uptycs.” Llama 4 Maverick · CSPM · paraphrase prompt · alternative
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
“⚠️ Tenable & Qualys: Avoid if you prioritize agility over compliance history.” Qwen 3.7 Flash · CNAPP · negative prompt · hard negative
“Avoid: Older-generation tools like Prisma Cloud (Palo Alto) or Tenable” Qwen 3.7 Flash · CSPM · paraphrase prompt · hard negative
“Now part of Wiz ecosystem; standalone offering being phased out.” GLM 4.7 FlashX · CNAPP · comparative prompt · soft negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 31 of the 36 answers that named Tenable Cloud Security and are not a share of its labels.
128 of the 128 domain citations in answers naming Tenable Cloud Security came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
What Tenable Cloud Security's own pages state, read September 28, 2026: docs.tenable.com/cloud-security.htm, it.tenable.com/cloud-security/pricing, it.tenable.com/cloud-security/evaluate, it.tenable.com/solutions/cloud-security, it.tenable.com/data-sheets/tenable-cloud-security. A claimed page can correct any of them.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Tenable Cloud Security's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Tenable Cloud Security, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for Tenable Cloud Security by email, built from the raw record of the edition. It shows: