How to protect your server with Fail2ban
Fail2ban is one of the security measures I use on my servers to block abuse. In this article, I’ll show you what you can do with it.
Linux
OpenBSD, Linux, what is the difference?
We talk about Linux and OpenBSD, distributions and GNU, but we rarely explain what they actually are. Here, I’ll introduce you to these operating systems and the terms associated with them.