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Developers ask AI: How should I monitor for security vulnerabilities?

Representative prompt — one of many ways developers ask this question

The same three leaders return, but positions shift. Snyk stays at #1, Checkmarx climbs to #2, GitLab slips to #3.

The biggest mover is Sonatype, jumping 17 spots from #32 to #15. Sonar had the steepest drop, falling 5 positions from #11 to #16.

Updated October 2026 Compared to September 2026

Rank Ordered by prominence across all models, compared to September 2026. Product Company or product name that appeared in model responses for this category. Prominence Prominence (1–100) weights how often a product is ranked ahead of others. Hover a score for average position and visibility. Models Per-model prominence. Ring fill shows each model's prominence score. Hover a dot for prominence, average position, and visibility.
1 — 100
Gemini OpenAI Claude
2 ▲1 87
Gemini OpenAI Claude
3 ▼1 85
Gemini OpenAI Claude
4 — 78
Gemini OpenAI Claude
5 ▲1 70
Gemini OpenAI Claude
6 ▼1
Microsoft
70
Gemini OpenAI Claude
7 — 66
Gemini OpenAI Claude
8 ▲1
Wiz
Google
65
Gemini OpenAI Claude
9 ▲4 64
Gemini OpenAI Claude
10 — 64
Gemini OpenAI Claude
ALSO RANKED
11 ▼3 62
Gemini OpenAI Claude
12 ▲6 49
Gemini OpenAI Claude
13 ▲6 43
Gemini OpenAI Claude
14 ▼2
Black Duck Software
43
Gemini OpenAI Claude
15 ▲17 42
Gemini OpenAI Claude
16 ▼5
SonarSource
38
Gemini OpenAI Claude
17 ▲10
Jit
36
Gemini OpenAI Claude
18 ▼2 36
Gemini OpenAI Claude
19 ▼4 36
Gemini OpenAI Claude
20 ▲4 30
Gemini OpenAI Claude
21 ▼4 24
Gemini OpenAI Claude
22 — 22
Gemini OpenAI Claude
23 ▲5 11
Gemini OpenAI Claude
24 ▼1 11
Gemini OpenAI Claude
25 ▲14 10
Gemini OpenAI Claude

Also tracked

Tenable, Checkov, Codacy, Arnica

These products appeared in at least one model response but did not meet the threshold to rank. This is not a comprehensive list. Many factors influence whether a product appears in AI-generated results. Rankings reflect AI model behavior at time of testing. Appearance or absence does not constitute an endorsement or evaluation by LLM Rank.

These rankings reflect a snapshot from October 2026 compared to September 2026. Model updates between snapshots: OpenAI (GPT-5.6 → GPT-6.1); Anthropic (Claude Opus 5 → Claude Opus 5.5). See the full changelog →

Top 10 over time

October 2026

How standings changed across April 2026 → May 2026 → June 2026 → July 2026 → August 2026 → September 2026 → October 2026. Hover a point or product name for details.

Dashed lines = months outside the top 10.

The top Security Monitoring tools, according to…

October 2026 · top 5 per model
Gemini
Gemini Gemini 3.1
  1. 1
    Snyk 100
    pos 1.0 · vis 100%
  2. 2
    GitLab 90
    pos 2.2 · vis 100%
  3. 3
    pos 4.4 · vis 100%
  4. 4
    pos 4.5 · vis 100%
  5. 5
    pos 4.8 · vis 100%
OpenAI
OpenAI GPT-6.1
  1. 1
    Snyk 100
    pos 1.0 · vis 100%
  2. 2
    pos 2.0 · vis 100%
  3. 3
    GitLab 84
    pos 3.1 · vis 100%
  4. 4
    pos 4.1 · vis 100%
  5. 5
    JFrog 77
    pos 5.3 · vis 100%
Claude
Claude Claude Opus 5.5
  1. 1
    Snyk 100
    pos 1.0 · vis 100%
  2. 2
    pos 2.2 · vis 100%
  3. 3
    GitHub 85
    pos 3.1 · vis 100%
  4. 4
    GitLab 81
    pos 4.1 · vis 100%
  5. 5
    pos 4.9 · vis 100%

Security Monitoring developers also ask about…

What are the best open-source security scanning tools? Representative prompt — one of several specialized views within Security Monitoring

Rankings for a specialized prompt within Security Monitoring.

Updated October 2026

Rank Ordered by prominence across all models. Product Company or product name that appeared in model responses for this category. Prominence Prominence (1–100) weights how often a product is ranked ahead of others. Hover a score for average position and visibility. Models Per-model prominence. Ring fill shows each model's prominence score. Hover a dot for prominence, average position, and visibility.
1
Semgrep 13
86
Gemini OpenAI Claude
2 81
Gemini OpenAI Claude
3
Greenbone AG
80
Gemini OpenAI Claude
4
Sonar 16
SonarSource
73
Gemini OpenAI Claude
5
OWASP NR
Open Worldwide Application Security Project
71
Gemini OpenAI Claude
6 70
Gemini OpenAI Claude
7
Open Worldwide Application Security Project
66
Gemini OpenAI Claude
8
Trivy NR
Aqua Security
66
Gemini OpenAI Claude
9
Anchore NR
64
Gemini OpenAI Claude
10
Wazuh NR
63
Gemini OpenAI Claude

Full report & dataset

Need to work with this data?

Complete per-model results and every individual model run in a spreadsheet, a PDF for citing with a written read on what moved.

In the October 2026 export

  • 62 ranked products
  • 3 models ranked in full
  • 120 runs, with verbatim replies
  • 3 prompt variants scored

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