We have identified an issue in Schemus(1.52.05) where the application does not prompt to re-enter or re-verify credentials after updating authentication methods (e.g., switching from SSL to Plain). This could result in unintended plain-text transmission of cached credentials.
Email Security.cloud
This will be fixed in new Schemus release 1.52.06 and our Engineering team is already working on it.
For further assistance, please contact Broadcom Technical Support