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Email host lookup test.

The following is an excerpt.

In this post you will find a form for checking which SSL host you should use for your email server at my workplace. This is just a test though.

Howto setup openvpn on ubuntu 14.04

The following is an excerpt.

Install openvpn and create keys. Use aptitude to download and install openvpn and required software. apt-get install bridge-utils openvpn easy-rsa Create easy-rsa key creating directory. make-cadir

A quick howto on mod_security rules.

The following is an excerpt.

This howto does not cover installation of mod_security, it will only cover the finer points about rules and how to write your own custom ones 🙂 A ModSecurity rule does consist of the following. Always consult the