Survey Authentication - DES Encryption

This security option allow you to pass additional data to the survey using DES encryption.

This authentication requires 8 character key that is used to encrypt or decrypt the custom variables.

For setting the DES Encryption go to:

Login >> Security >> Survey Authentication

Survey Software Help Image

For sample code you can refer this following link under DES Encryption Custom Variables section.


This feature is available with the following license:


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