Introduction
In this tutorial we learn how to install aide on Ubuntu 22.04.
What is aide
aide is:
AIDE is an intrusion detection system that detects changes to files on
the local system. It creates a database from the regular expression rules
that it finds from the config file. Once this database is initialized
it can be used to verify the integrity of the files. It has several
message digest algorithms (md5, sha1, rmd160, tiger, haval, etc.) that are
used to check the integrity of the file. More algorithms can be added
with relative ease. All of the usual file attributes can also be checked
for inconsistencies.
There are three methods to install aide on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install aide Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install aide using apt-get by running the following command:
sudo apt-get -y install aide
Install aide Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install aide using apt by running the following command:
sudo apt -y install aide
Install aide Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install aide using aptitude by running the following command:
sudo aptitude -y install aide
How To Uninstall aide on Ubuntu 22.04
To uninstall only the aide package we can use the following command:
sudo apt-get remove aide
Uninstall aide And Its Dependencies
To uninstall aide and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove aide
Remove aide Configurations and Data
To remove aide configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge aide
Remove aide configuration, data, and all of its dependencies
We can use the following command to remove aide configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge aide
References
Summary
In this tutorial we learn how to install aide package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
