package verification

Linux distributions, renowned for their robust security measures, rely heavily on package managers to manage the installation, updating, and removal of software. These package managers retrieve packages from repositories, which, if compromised, can pose significant security risks. This is where tools like apt-secure come into play, enhancing security and ensuring the integrity and authenticity of packages installed on your system. In this article, we’ll explore how apt-secure works and provide guidance on securing repositories across different package managers such as apt, DNF, and Zypper.