Viewing 1 to 2 of 2 items
Archive | April 28, 2013

SSH Security

As we know, the security of a server is quite essential as long as it is active. In most cases, a mistake happens during the initial server set up will lead to a disaster at later period of time. In this post I am trying to prepare a check list for the initial server hardening  Full Article…


Troubleshoot Spamming in exim

The below script will help you to find the mail count by various accounts. grep “cwd=” /var/log/exim_mainlog|awk ‘{for(i=1;i<=10;i++){print $i}}’|sort|uniq -c|grep cwd|sort -n The number of mails by a domain exigrep /var/log/exim_mainlog|grep 2012-03-17|grep Completed | wc -l 1)Run this command in the server as root user: ps -C exim -fH ewww |grep home, it shows  Full Article…