When logging to CA PAM Client we get a certificate alert error, this is the default behaviour.
Release : All supported versions of CA PAM.
When you login to a remote app via secure connection, it is normal it uses a valid certificate
So if connection does not find it, it alerts you.
To fix this, you only have to import and accept the xceedium certificate.
You see below you have a buttom that say "Import this certificate and do not display security warning next time" select this checkbox.
The next time you login via pam client to this PAM appliance, this alert message will not appear.
So from here you do not have more certificates alerts.