How can Finovox detect a document that has already been submitted without accessing it?

No. The documents you analyze with Finovox are never stored. They remain only on your browser. We cannot access, view, or retain them.

We use a mechanism called a digital fingerprint or hash. When a document is submitted, a unique cryptographic fingerprint is generated from its content.This fingerprint — the hash — is a code that acts as a signature. It contains no data from the document, and it is mathematically impossible to revert to the original document from this hash.

It is a series of random characters, for example:

This series of characters cannot in any way reveal or retrieve the content of the document.

We store only the document's fingerprint, not the document itself. Neither Finovox nor other organizations have access to the original file. Only the fingerprints are compared to know if a document has already been submitted. This method allows for the mutualization of fraud detection without compromising confidentiality.