Admin Scripts

Lately I’ve been buidling a bunch of systems and in an effort to streamline and standardize configurations I’ve been scripting some of this activity. Below are two scripts to install a FW using iptables and a dynamic motd.

All scripts have been tested to work with CentOS v5/6.

  • iptables.sh - script to install and setup IPTables and Fail2ban. After execution only ports 22/80/443 are accessible.

  • motd.sh - script for CentOS that creates a simple motd output.

I’ll post more to this page as they become available.

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