How can data security and confidentiality be guaranteed?
The 2D-Doc digital seal on a document contains its key information. For example, on a bill this might include the document type, the salutation and full name of the recipient, their address, the invoice number and the issue date of the document or the 2D bar code. This information is locked with an electronic signature of the data, guaranteeing the identity of the issuing organisation (authentication by signature) and the integrity of the document. The 2D-Doc Visible Digital Seal makes electronic or paper documents unfalsifiable.