"Smith, Andy V " <andy.v.smith@xxxxxxxx> writes: > Can someone please advise what the most secure permissions are allowed for /usr/bin/postgres ? > At the moment we have: > -bash-3.2# ls -lt /usr/bin/postgres > -rwxr-xr-x 1 root root 4574696 Jan 28 19:31 /usr/bin/postgres > This is not considered secure. "Not considered secure" by whom, and on what grounds? Those are pretty much the standard permission settings for any executable in /usr/bin. What threat do you suppose you'll ameliorate by changing them? regards, tom lane -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin