search for: mailbomb

In dovecot-2.1 hg you can now test dsync-based replication. Everything isn't finished yet, but it appears to work and I've enabled it for my @dovecot.fi mails. Some issues: - public namespace isn't replicated at all - shared namespace is replicated, but not private mail flags - I've only tested SSH replication setup now, not director replication setup (and director setup

Hi, Are there any big Dovecot sites (say 50,000-100,000) users on this list? What sort of hardware do you use. What sort of problems do you see? Many thanks, Jonathan.

...ml it seems, that nobody have answered this question in the last three years (or I haven't found it...), so would that be possible? I mean, could someone official from the Wine dev team contact evenbalance? (if they don't answer, we could still bomb away their emailserver with some "emailbombs"...after that they WILL listen...I think ;))

...glitch is that, as daemon is usually trusted by sendmail, you''re able to specify the sender address using the -f option (which makes it the most painful way of address spoofing I''ve come across:-). Also, LPRng permits only one M command per print job, so there''s no way of mailbombing. There''s a different security problem, at least in the default configuration shipped by Caldera, which is that lpd doesn''t check for privileged ports by default, and blindly accepts any user name the lpr client provides. I''m including a small exploit to demonstrate t...