On clamav-freshclam startup its automatically update Virus database to /var/lib/clamav. Output: ClamAV 0.103.2/26233/Thu Jul 15 07:31:54 2021īy default, clamav-freshclam service will be enabled and running. Verify the installation by checking the ClamAV version, type: clamscan -V You can simply install ClamAV using the apt command.įirst, update the Ubuntu system. In this tutorial, we learn how to install and use ClamAV on Ubuntu 20.04 ClamAV ComponentsĬlamd (clamav-daemon) - This daemon is mainly responsible for loading the virus database to memory when scanning starts.įreshclam (clamav-freshclam) - This daemon is used to update, download and install the Virus signature database.Ĭlamdscan - Tool to scan files and directories for viruses.Ĭlamonacc - This daemon provides on-access scanner functionality for ClamAV Install ClamAV on UbuntuĬlamAV is available in the Ubuntu repository. ClamAV is completely free software.ĬlamAV provides inbuilt tools - a command-line scanner, database updater, milter interface for Sendmail, built-in support for almost all mail file formats, archive formats, popular document format, and more. It is commonly used to scan emails on mail gateways.

ClamAV is an open-source antivirus software toolkit used to scan files for viruses.