IT AI Index
Index Vendors › OpenVAS · September 2026 Edition
3 categories · Ranked

OpenVAS

73Judge labels
9First choices
21Negative labels
12 of 12Models named it
3Categories
September 2026 Edition. Every number here is derived from the raw labels under vendor table vv2026-09.2, every buyer segment counted.
Best standing
11% in Vuln management for small business buyers
Rank 4 of 80 in the mid-market standingaccepted challenger
0 of 12 models made it the first choice on the direct prompt; 24% of its 21 labels there were negative.
By buyer segmentStrongest at small business.
In vuln management · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named OpenVAS for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrant
Vulnerability management platformsSecurity operations9%4 of 8024%21accepted challenger
Penetration testing as a serviceSecurity operations0%65 of 7620%5under 10 labels · led by Cobalt at 44%
Attack surface managementSecurity operations0%29 of 1040%3under 10 labels · led by Intruder at 59%

Movement

This is the first edition on this tier, so no move can be computed for OpenVAS yet. From the next edition this section shows, per buyer segment, whether its share moved by more than the measured noise floor.

By model

How each model treated OpenVAS across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.501001
GPT-5.4 mini01001
Gemini 3.5 Flash01203
Perplexity Sonar01214
Grok 4.1 Fast12003
Mistral Small00000
DeepSeek V4 Flash01113
Llama 4 Maverick00000
Qwen 3.7 Flash01023
Kimi K210102
GLM 4.7 FlashX10405
MiniMax M2.510124

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct3 labelsNone
Paraphrase6 labelsNone
Comparative13 labelsNone
Budget-constrained31 labels9
Scale-constrained0 labelsNone
Negative20 labelsNone
First choiceAlternativeMentionNegative73 labels in all, every segment counted; 9 of the 9 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“the best vulnerability management platform is OpenVAS (Greenbone Community Edition), a free, open-source solution” Grok 4.1 Fast · Vuln management · budget prompt · first choice
“I'd recommend starting with Greenbone Community Edition if you have technical resources” MiniMax M2.5 · Vuln management · budget prompt · first choice
“For absolute minimal cost: Greenbone Community Edition (OpenVAS) or OWASP ZAP” GLM 4.7 FlashX · Vuln management · budget prompt · first choice
“Very limited budget ($0) | Greenbone Community Edition + Wazuh” Kimi K2 · Vuln management · budget prompt · first choice

And against it

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.

“simply run a tool like Nessus or OpenVAS and hand you a PDF report. This is called Vulnerability Scanning, not Penetration Testing.” Qwen 3.7 Flash · PTaaS · budget prompt · hard negative
“Repeatedly criticized for heavy false positives... Good as a free baseline, but not for production accuracy.” DeepSeek V4 Flash · Vuln management · negative prompt · soft negative
“High Technical Barrier. ... Not recommended for generalist IT admins; intended for security engineers.” Qwen 3.7 Flash · Vuln management · budget prompt · soft negative
“Greenbone/OpenVAS is described as requiring more maintenance and not providing a full remediation workflow” Perplexity Sonar · Vuln management · negative prompt · soft negative

Named alongside

The products named in the same answers as OpenVAS, over the 68 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and OpenVAS was named but was not.
ProductSame answerTook the first choice insteadHead to head
Intruder36 of 6819Not in the top three
Tenable Nessus27 of 681Not in the top three
Qualys25 of 683Not in the top three
Microsoft Defender Vulnerability Management22 of 682Not in the top three
ManageEngine Vulnerability Manager Plus21 of 686Not in the top three
Tenable21 of 685Not in the top three
Rapid7 InsightVM21 of 682Not in the top three
Qualys VMDR16 of 683Not in the top three
Tenable Vulnerability Management14 of 684Not in the top three
Rapid713 of 681Not in the top three
A head-to-head page exists where both products are in a category's top three. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named OpenVAS. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, four of the twelve in this edition, so these counts come from 51 of the 68 answers that named OpenVAS and are not a share of its labels.

Domains cited

axis-intelligence.com33
upguard.com32
techrepublic.com28
riskwatch.com26
reddit.com21
orca.security20
expertinsights.com17
vicarius.io15
g2.com14
pdq.com14

220 of the 220 domain citations in answers naming OpenVAS came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Names read as OpenVAS

What the judge wrote, as written, with how often. The vendor table decides that these count as OpenVAS; a claim can dispute any of them.
Greenbone Community Edition (OpenVAS) 3Greenbone 2Greenbone Community Edition 2Greenbone/OpenVAS 2OpenVAS / Greenbone 2Greenbone / OpenVAS (open source) 1Greenbone Community Edition (GCE) 1Greenbone Community Edition (formerly OpenVAS) 1Greenbone Community Edition / OpenVAS 1OpenVAS (Greenbone Community Edition) 1OpenVAS/Greenbone 1
Is this your product?

Claim this page

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 OpenVAS'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 OpenVAS, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

It does not get any change to labels, shares or verdicts, any preview, or any say over which quotes appear. A verification link goes to your work email; an address at openvas.org is approved on the spot, any other address is reviewed by hand.

Your name and company appear on the claimed page, or the company alone if you ask below. A title and a LinkedIn address appear there too if you give them, and are left off if you do not. Your email address is never published.