Data Alias is a client-side utility. This page describes the technical posture of the current build and what it does not claim.

Architecture

• Files are parsed with an in-browser CSV parser (Papa Parse).
• Column classification and value anonymization run in your browser.
• The safe copy is generated in memory and offered as a download.
• No server function, edge function, or worker receives your file.

What we don't claim

• We do not claim SOC 2, HIPAA, or GDPR certification.
• We do not calculate a validated security risk score.
• We do not guarantee detection of every sensitive value.

What you should still do

Treat the safe copy as a draft. Review the output, adjust the protection rules, and confirm that the file no longer contains values you consider sensitive before sharing it externally.