Specifications
CHAPTER 3  19
Installation
Centrally managed installation is the recommended installation 
mode when taking the product into use in a large network 
environment.
For installation instructions, see “Centrally Managed Installation”, 
21.
› For information on how to install the product on multiple 
computers, see “Replicating Software Using Image Files”, 26.
› For information on how to install the product in the unattended 
mode, which does not ask any questions during the installation, 
see “Unattended Installation”, 27. 
3.2.1 Stand-alone Installation
During the installation, you must have a compiler and the kernel source 
installed. Read the documentation of your distribution on how to check 
that the required tools are installed. For some common 
distribution-specific instructions how to install required tools to the 
computer, see “Installation Prerequisites”, 77.
It is recommended to use the default settings during the installation. To 
select the default value, press 
ENTER to any question during the 
installation.
Follow these instructions to install the product in stand-alone mode. You 
will need to install the product using an account with root privileges.
1. Copy the installation file to your hard disk. Use the following 
command to extract the installation file:
tar zxvf f-secure-linux-client-security-<version>.<build>.tgz
2. Make sure that the installation file is executable:
chmod a+x f-secure-linux-client-security-<version>.<build>
3. Run the following command to start the installation:
./f-secure-linux-client-security-<version>.<build>
IMPORTANT: If you have some other vendor’s antivirus software 
installed on the computer, you must uninstall it before installing the 
product.










