Learning how to keep a modern operating system secure is no easy task. The main reason is that even though modern systems implement strong security policies, there are many hackers trying to crack them. In the case of Linux, it is even more sensitive, since most web servers use some distributions such as Debian. In […]

Sudo is a tool with which we can quickly execute commands as if we were another user. However, to use it, a user must have permissions to do so. Today, you will learn how to add a user to sudoers using Debian 11. Introduction According to the sudo website: Sudo (su “do”) allows a system

Debian is known for its robustness and for its special procedure for selecting packages to be in its official repositories. This means that we can’t always count on recent versions of software. To change the situation, a bit, there are Debian backports. According to the Debian website: Backports are recompiled packages from testing (mostly) and

On Linux, a package is a collection of compressed files and instructions that, when installed, alter some system settings. Although, the main use of these is to install applications on a system. But how to do it? What options do I have? Well, in this post, you will learn how to install a Debian (DEB)

Debian is one of the main distributions out there. It belongs to the so-called Linux Olympus because it is very stable, mature and has been developed quite seriously. This is precisely why it is the basis for other powerful distributions. Today, you will learn about the best Linux Debian based For both server and desktop,

No system is invulnerable to hacker or virus attacks, but it is true that Linux is more secure than other operating systems such as Windows. One of the reasons is the lower market share of this. And another, the operation of Linux itself is more secure, for example, a special privilege system makes that only