Manual Chapter : Allowing logins after encryption failure

Applies To:

  • BIG-IP FPS

    21.0.0, 17.5.1, 17.5.0, 17.1.3, 17.1.2, 17.1.1, 17.1.0, 17.0.0, 16.1.6, 16.1.5, 16.1.4, 16.1.3, 16.1.2, 16.1.1, 16.1.0, 16.0.1, 16.0.0, 15.1.9, 15.1.8, 15.1.7, 15.1.6, 15.1.5, 15.1.4, 15.1.3, 15.1.2, 15.1.0

Updated Date: 07/07/2026

Allowing logins after encryption failure

Allow end-user login after an encryption failure if you want to permit end-users to login to your system with Application Layer Encryption disabled after the BIG-IP system fails to decrypt an encrypted parameter.

  1. On the Main tab, click Security > Fraud Protection Service > Anti-Fraud Profiles.

    The Anti-Fraud Profiles screen opens.

  2. From the list of profiles, select the relevant profile.

    The Anti-Fraud Profile Properties screen opens.

  3. In the Anti-Fraud Configuration area, select Advanced and then Application Layer Encryption.

  4. Select the Enabled check box for Allow Login on Encryption Failure.

  5. Click Save.

    The profile is updated with the changes you made.