HAProxy stands for High Availability Proxy, If you are running the Debian Jessie-8 operating system and install HAProxy 1.4-stable version

On the previous post we described HAproxy installation, now configure TCP secure connections with Username and password. HAProxy provides an Userlists, Group and User options.

HAProxy is an open source, it's a very fast and reliable solution for Load balancing, high availability and proxying for TCP and HTTP. This is suitable for high traffic websites and the most visited ones.