Install bitdefender on linux

1. Add the BitDefender repository key to the list of apt trusted keys:

wget http://download.bitdefender.com/repos/deb/bd.key.asc
sudo apt-key add bd.key.asc

2. Add the following line to the /etc/apt/sources.list file:

deb http://download.bitdefender.com/repos/deb/ bitdefender non-free

3. Refresh your apt cache by running:

apt-get update

4. Install the desired BitDefender packages using your prefered apt front-en For example:

apt-get install bitdefender-mail