When migrating configuration from sendmail to postfix, I notice there are configuration like
"PrivacyOptions=restrictmailq" This page[1] explains this parameter basically limit who can examine a queue's contents. Does postfix have similar parameter for postqueue? Also, why postfix set permission to postqueue to world-executable? Why not restrict in to root only so regular user can't flush/see queue contents? Thanks for explanation :) [1]: http://docstore.mik.ua/orelly/other/Sendmail_3rd/1565928393_ch24-91368.html
