How To Install camo on Debian 10
Introduction
In this tutorial we learn how to install camo on Debian 10.
What is camo
camo is:
Camo is an image proxy to prevent mixed content warnings on secure pages.
It should not be installed by an end-user; instead people who operate websites that allow user-specified image embeds by URL can run this as a daemon to proxy such images through their own servers and serve the resulting content over SSL/TLS.
This provides integrity protection and last-mile confidentiality to images, thus preventing a local network attacker from seeing the images you request (allowing for possible disclosure of the content you’re viewing) or changing their content (to misinform, confuse, or shock).
It of course does not prevent an attacker from modifying the content or noticing its access if the attacker is in the path between your datacentre and the image source.
However, even in this case, it provides some security insofar as it may prevent the attacker from knowing who is accessing the image.
Using a shared key, proxy URLs are encrypted with hmac so we can bust caches/ban/rate limit if needed.
Features include:
- Proxy Google charts
- Proxy images under 5 MB
- Follow redirects to a configurable depth
- Proxy remote images with a content-type of image/*
- Disallows proxying to private IP ranges
There are three methods to install camo on Debian 10. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install camo Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install camo using apt-get by running the following command:
sudo apt-get -y install camo
Install camo Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install camo using apt by running the following command:
sudo apt -y install camo
Install camo 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 Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install camo using aptitude by running the following command:
sudo aptitude -y install camo
How To Uninstall camo on Debian 10
To uninstall only the camo package we can use the following command:
sudo apt-get remove camo
Uninstall camo And Its Dependencies
To uninstall camo and its dependencies that are no longer needed by Debian 10, we can use the command below:
sudo apt-get -y autoremove camo
Remove camo Configurations and Data
To remove camo configuration and data from Debian 10 we can use the following command:
sudo apt-get -y purge camo
Remove camo configuration, data, and all of its dependencies
We can use the following command to remove camo configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge camo
Dependencies
camo have the following dependencies:
References
Summary
In this tutorial we learn how to install camo package on Debian 10 using different package management tools: apt, apt-get and aptitude.