Iptables firewall script

There are plenty good firewall scripts online. Some of them are too strict for using on servers, however. Also I highly recommend shorewall  for more complex rules. This is my implementation of iptables, which I am using on multiple Debian servers. The nice thing about it, is that nagios monitoring is supported by executing status command (might only […]

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Bash backup rotation script

A while ago I was looking for a good backup script, and there were none. It had to be fast, to cope with big data sizes, and configurable so I could set how many days to keep backups. This folder structure has to be created manually. Rotation script will take anything in incomming folder and move it […]

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