sxk...@etoipi.com: > Hello postfix-users, > > I was playing around with a custom Postfix installation, and I noticed that > Postfix > rejects email whose recipient's address starts with a hyphen "-" (e.g. > -1...@example.com) I did some reading on RFC 5322 and it looks like this > should be allowed.
And opens a security hole for every program that accepts
email addresses on the command line.
Wietse
