Debian

In our recent articles we've discussed creating SPF-records to avoid spoofed mails, and the creation and setup for DKIM-signing emails, for a similar purpose.

Most people are familiar with curl, the tool that allows you to make HTTP-requests, and FTP-requests, via the command-line. Recently it gained the ability

Although IPv6 is clearly the way of the future there are some software services which only support IPv4 access. Here we'll show a simple approach

Download Ubuntu mini.iso 2. Create a bootable media from the image file mini.iso. You can use the utility Etcher is a GUI tool to create bootable USB of

Two factor authentication is a system which is designed to improve security, by requiring a second factor, in addition to a username/password pair, to

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software. In this brief article we'

Apache is one of the more flexible webservers, and most of this is achieved via the use of various extension modules bundled with it, or externally available.

Now that Systemd is the default init-system in fresh installations of Debian GNU/Linux it is worth highlighting some of the new features.