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Promptarmor

promptarmor.com

Fair
Top 50%of 296 ai vendor vendors measured
ai vendor⚠ Unverified — automated scan only, no vendor confirmationScanned 9/6/2026Added 9/3/2026

Score breakdown

Incident historypending

Signals planned: breach-history lookup, incident response quality assessment. This category is coming soon.

Verification bonus+0/5 bonus pts

Claimed profile

Domain ownership verified by claiming the profile0/5
Security hygiene & transparency15/28 pts

security.txt

security.txt file foundFail
Contact field present0/2
Expires field present0/2
Encryption field present0/1

Disclosure policy

Security disclosure page found+3
Page references vulnerability reporting+2

Source: promptarmor.com/security · Scanned 9/6/2026

Trust page

Public trust/security page found+5

Security headers

Content-Security-Policy header0/3
X-Frame-Options header0/2
X-Content-Type-Options: nosniff0/2
Referrer-Policy header0/1

Source: response headers from promptarmor.com · Scanned 9/6/2026

HTTPS + HSTS

HTTP redirects to HTTPS+3
HSTS header enforced+2

Source: response headers from promptarmor.com · Scanned 9/6/2026

Governance+0/31 bonus pts

SOC 2 Type I

Not found0

SOC 2 Type II

Unverified0

Source: promptarmor.com · Scanned 9/6/2026

Board-level oversight

Requires vendor submission — not yet collected.

ISO 42001

Not found0

HIPAA

Not found0

ISO 27001

Not found0
AI safetypending

Signals planned: model card presence, training data disclosure, published red-team results. Some checks will be partially automated via website scanning; others require vendor submission.

Rubric v1.3.0 · 15/28 implemented pts · click a category to see details

Current:Fair
With verification:Good(+5pts)
Claim this profile to improve your grade →

Score history (5 updates)

↑ improving
D- · 10/38pts · v1C- · 16.5/38pts · v2D · 10/28pts · v3C · 15/28pts · v4 · recompute (no rescan)C · 15/28pts · v5
v1D- → C- → D → C → Cv5

Score history

v4

Grade improved: D → C

Score +5pts (10 → 15)

trustPagePresence.found added (+pts)

Recomputed from already-known data, not a full rescan

9/6/2026

v3

Grade dropped: C- → D

Score -6.5pts (16.5 → 10)

9/6/2026

v2

Grade improved: D- → C-

Score +6.5pts (10 → 16.5)

9/3/2026

Scanned 3d ago

Certifications & disclosures

Something look wrong? Signed-in users can flag a certification below — an Entropy admin reviews every report.

AI models used

Self-disclosed · unconfirmedClaude (Anthropic)DeepSeekChatGPT (OpenAI)Gemini (Google)Jamba (AI21)

Found in promptarmor.com’s llms.txt, captured by Entropy on 9/6/2026. Not vendor-confirmed — the vendor can confirm or correct this from their dashboard.

Show what we found
  • Claude (Anthropic) — “- [Implement Claude Cowork Securely](https://www.promptarmor.com/resources/implement-claude-cowork-securely): Enterprise security guide for Claude Cowork: threat model, tiered admin configurations, pr…” (llms.txt)
  • DeepSeek — “- [Skill Accesses DeepSeek Despite Copilot Cowork Admin Opt-Out](https://www.promptarmor.com/resources/skill-accesses-deepseek-despite-copilot-cowork-admin-opt-out): Skills can query DeepSeek in Micro…” (llms.txt)
  • ChatGPT (OpenAI) — “- [ChatGPT for Google Sheets Exfiltrates Workbooks](https://www.promptarmor.com/resources/gpt-for-google-sheets-data-exfiltration): ChatGPT for Google Sheets is vulnerable to data exfiltration and phi…” (llms.txt)
  • Gemini (Google) — “- [Gemini - For Google Workspace: AI Features, Security & Risk Report](https://www.promptarmor.com/vendors/gemini---for-google-workspace-ai-features-security-risk-report): See how leading security & r…” (llms.txt)
  • Jamba (AI21) — “- [Ai21 Labs: AI Features, Security & Risk Report](https://www.promptarmor.com/vendors/ai21-labs-ai-features-security-risk-report): See how leading security & risk teams assess Ai21 Labs” (llms.txt)

View the full llms.txt snapshot Entropy captured →