This function allows you to use ClamAV to scan your email, home directory, public web, or public FTP space. Scanning consistently for viruses will help keep your site running properly, and can prevent many problems.
1 To access
the Virus Scanner, click on the 
icon above the words Virus
Scan on the main screen of your cPanel interface.
2 Select the part of your account that you wish to scan by clicking on the box to the left of its name.
3 Click on Scan Now to scan that part of your site for viruses.
For more information on ClamAV, click here