Could the character password not be logged when "log commands" is enabled, much in the same way that the password is not displayed and is not in the command history.
Log files and password
Posted by Sleeve on Wed 14 May 2003 09:11 PM — 2 posts, 11,371 views.
If you enter the password into the password box, and have it auto-connect (eg. using Diku connection) the password is not echoed to the log file.