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Prembly

prembly.com

Poor
Top 66%of 296 ai vendor vendors measured
ai vendor⚠ Unverified — automated scan only, no vendor confirmationScanned 9/6/2026Added 9/3/2026

Score breakdown

Verification bonus+0/5 bonus pts

Claimed profile

Domain ownership verified by claiming the profile0/5
Security hygiene & transparency11/28 pts

HTTPS + HSTS

HTTP redirects to HTTPS+3
HSTS header enforced0/2

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

Trust page

Public trust/security page found+5

security.txt

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

Disclosure policy

Security disclosure page found+3
Page references vulnerability reporting0/2

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

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 prembly.com · Scanned 9/6/2026

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.

Governance+0/31 bonus pts

ISO 42001

Not found0

HIPAA

Not found0

ISO 27001

Not found0

Board-level oversight

Requires vendor submission — not yet collected.

SOC 2 Type I

Not found0

SOC 2 Type II

Not found0
Incident historypending

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

Rubric v1.3.0 · 11/28 implemented pts · click a category to see details

Current:Poor
With verification:Good(+6pts)
Claim this profile to improve your grade →

Add a PGP Encryption: field to /.well-known/security.txt to earn +1pt.

Score history (5 updates)

↑ improving
F · 6/38pts · v1F · 0/38pts · v2F · 6/28pts · v3D+ · 11/28pts · v4 · recompute (no rescan)D+ · 11/28pts · v5
v1F → F → F → D+ → D+v5

Score history

v4

Grade improved: F → D+

Score +5pts (6 → 11)

trustPagePresence.found added (+pts)

Recomputed from already-known data, not a full rescan

9/6/2026

v3

Score +6pts (0 → 6)

httpsHsts.httpsRedirect added (+pts)

disclosurePolicy.found added (+pts)

securityTxt.found added (+pts)

9/6/2026

v2

Score -6pts (6 → 0)

securityTxt.found removed (-pts)

httpsHsts.httpsRedirect removed (-pts)

disclosurePolicy.found removed (-pts)

9/3/2026

Scanned 3d ago

Certifications & disclosures