Re: [Dovecot] SA54438

2013-08-14 Thread Jay Khashan
Hi Timo, Thanks for the info, the version of dovecot installed is root@gwvmdmzmail01:~# dovecot --version 1.2.15 root@gwvmdmzmail01:~# Whats the safest way, without loosing data or breaking the mail system is recommended to upgrade dovecot to version 2.2.5? many thanks ~Jay > From: t...@ik

[Dovecot] Dovecot security

2013-08-13 Thread Jay Khashan
Hi, THIS IS URGENT I have Debian Linux machine which I installed as a mail server with postfix, and dovecot. my mail server is setup to use SMTP relay. I currently have ports 143, 995, 25 & SSMTP ports open. in the last few days I have been under attack where email is being sent to fake email