Mistral AI security review: SOC 2, AI training & subprocessors

What Mistral AI publishes about its security, privacy and use of your data, with a link to the page each fact came from. Checked October 10, 2026.

Transparency score
70/100
SOC 2
Not mentioned
ISO 27001
Not mentioned
Trains AI on your data?
See quote
Subprocessors
List published

"Not found" means our reader didn't find it on the public pages it could read; the vendor may still publish it.

Does Mistral AI train AI on your data?

Has a statement about using data to train or improve AI

Mistral AI's own words (legal.mistral.ai/terms/privacy-policy):

To improve the Mistral AI Products or develop new products (but excluding model training), such as to conduct research or to make aggregated or anonymous datasets or statistics Your Civil Identity Data Your Feedback Your Input and Output Aggregated or anonymous datasets or sta…

Vendors often have different rules for consumer or free plans and for business or enterprise plans. Check the terms for the plan you would use.

Other statements we found
We’ve introduced a user control which allows you to object to the use of your input and output data for model training directly from your account.
legal.mistral.ai/terms/privacy-policy

Certifications Mistral AI claims

No security certifications were mentioned on the pages we could read. Mistral AI's trust page may load them with JavaScript.

Privacy laws and frameworks mentioned: GDPR, CCPA/CPRA. These are laws the vendor says it follows, not certifications.

A certification on a website is a claim. For anything sensitive, ask Mistral AI for the SOC 2 report or ISO certificate.

Mistral AI subprocessors

Mistral AI publishes its subprocessor list at trust.mistral.ai/subprocessors, but it couldn't be read automatically. Open it directly.

Security features mentioned

SSO / SAMLNot found
SCIM provisioningNot found
Multi-factor authenticationNot found
Encryption at restNot found
Encryption in transitNot found
Penetration testingNot found
Bug bounty / disclosure programNot found
Audit logsNot found
Data residencyNot found
security.txt contactmailto:security@mistral.ai

Key documents

Trust / security centertrust.mistral.ai
Privacy policylegal.mistral.ai/terms/privacy-policy
Subprocessor listtrust.mistral.ai/subprocessors
Data processing agreement (DPA)legal.mistral.ai/terms/data-processing-addendum
AI policyNot found
Termslegal.mistral.ai/terms
Status pageNot found

How this score is worked out

CheckPointsResult
Security or trust page15Yes
Certifications listed20No
Privacy policy10Yes
Subprocessor list15Yes
DPA available10Yes
AI training policy stated15Yes
security.txt contact5Yes
Status page10No

The score measures how much of a standard security review our reader could answer from Mistral AI's public pages. It is not a rating of how secure Mistral AI is, and a "No" can mean the document exists where our reader couldn't see it.

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Source: Mistral AI's own public website (6 pages read on October 10, 2026). Stormap is not affiliated with Mistral AI. Facts are what the vendor publishes about itself; certifications are claims, not verified audit reports. Something wrong or out of date? Pages are re-checked every two weeks.