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Setting/Using a password - protected ZIP files

Use the function of encrypting signed documents with a password sent by Autenti via SMS. Use it to open a document that you previously received by e-mail as a ZIP attachment.

ZIP (1)

What is this functionality for?

Documents sent for signature can be encrypted, allowing decryption only after providing the correct password. The expected document will be sent to all signatories in the form of an e-mail with an encrypted ZIP attachment. All recipients will receive a one-time password via SMS.

Your benefits

  • Increased security during signing process
  • Compliance with legal requirements in corporate processes
  • Personal data protection
  • Extended privacy protection
  • Restricting access to documents by unauthorised parties

How it works

Encryption of documents in the ZIP format is set in the system on a case by case basis. The above functionality must be ordered from the Autenti sales or customer support team.

These functionalities may interest you: 


You have the option of ordering a custom Autenti Service Availability Guarantee ("SLA") if you need it in the context of your business. You can order it under separate arrangements.


Autenti is entered in the register of trust service providers, thanks to which the services we offer guarantee security and legal recognition.


Documents and the contracts signed by Autenti are legally binding throughout the European Union, which is in line with the provisions of the eIDAS regulation. We also meet the requirements set out in the Polish Civil Code and UOKiK (Office of Competition and Consumer Protection).

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