Hello cyrus, I need to make a choice at how will I store my user/password pairs. I was thinking that the easiest way was to just use sasldb and create the user accounts with saslpasswd2, but I've read that it stores the passwords in clear text. Is this a security risk ? I would like to save myself the "burden" of setting up a mysql database only for the purpose of having an encrytped password storage. Is there another way of storing passwords in a secure way without setting up the database myself ? For the moment, I plan to use it for postfix authentication in a virtual domain/users context. I am also using courier as an IMAP and I don't know yet how to configure it's authentication, so I can't tell if I'll be using it for courier too. Thank you for your insights. Yassine.