All alternatives
Microsoft Purview as AI control: strengths and limits
Strong Microsoft classification. Evaluation happens centrally in the service.
The six criteria
BRANEMicrosoft Purview
- You get the real names and figures back in the answerBRANE: ja
- Confidential requests are answered in-house instead of refusedBRANE: ja
- Inspects attached files and images too, not just the typed textBRANE: ja
- Inspects what the AI sends back as wellBRANE: ja
- Runs on your own servers, not at a providerBRANE: ja
- Spots confidential content by meaning, not just by keyword or number formatBRANE: ja
A check means met. A cross means not met, or not publicly documented by the vendor.
When BRANE is the answer
Choose BRANE when inspection must happen before data leaves the perimeter, or when you need cloud-model quality without putting plaintext PII into Microsoft.
Comparison based on publicly available vendor documentation. Every row is checked against the respective vendor's own documentation. Retrieved 15 September 2026
All of BRANE
Where BRANE sits, how it protects, how it runs, which models it connects, what keeps running beside it, and what comes next.