Custom Authentication
This kind of authentication uses an advanced rule to authenticate users.
The user informs their user code or their alias and password, in the access page to the user portal. Deyel invokes this advanced rule, passing the data entered by the user. The advanced rule implements the authentication logic and returns if it is correct or not.
When Deyel receives that the authentication is correct, it is verified that the user exists in Deyel and allows entry.Passwords do not persist in Deyel.
For this method, it is possible to optionally use a second authentication factor called 2FA, which is based on TOTP (Time-based One-Time Password algorithm) one-time keys.
