This article will guide you through the installation of ClamAV on Linux based system. Once installed, we will also configure a daily scan on our Linux based server.
ClamAV is an open source (GPL) antivirus engine designed for
detecting Trojans, viruses, malware and other malicious threats on
Linux. In this article, we will only be configuring ClamAV to run
scheduled/on-demand scans; not resident scans.
A. Install ClamAV
1. Install EPEL repo
Before we can do proceed, you must ensure that you have the EPEL
yum repository enabled.
2. Install required ClamAV packages
1 |
yum install clamav
clamd |
3. Start the clamd service and set it to
auto-start
3 |
/etc/init.d/clamd start |
4. Update ClamAV’s signatures
Note: ClamAV will update automatically, as part of
/etc/cron.daily/freshclam.
B. Configure Daily Scan
In this example, we will configure a cronjob to scan the /home/
directory every day:
1. Create cron file:
1 |
vim /etc/cron.daily/manual_clamscan |
Add the following to the file above. Be sure to change SCAN_DIR to
the directory that you want to scan:
3 |
LOG_FILE="/var/log/clamav/manual_clamscan.log" |
4 |
/usr/bin/clamscan -i -r $SCAN_DIR >>
$LOG_FILE |
Give our cron script executable permissions:
1 |
chmod +x
/etc/cron.daily/manual_clamscan |
You can even run the above script to ensure that it works
correctly.
And you’re done! That should be the minimum required to
1.
install ClamAV and 2. Perform a daily scan of a specific directory.
is this antivirus available for windows version ?
ReplyDeleteyes you can visit it's official web site for details
ReplyDelete