Linux Mail Server Antivirus

Antivirus Linux Mail Server

You must be thinking as to why does a Linux Operating system needs an antivirus? In the computing world, it is always safe to have an antivirus program even though Linux is far more superior to the Windows OS. The need for an antivirus for the Linux OS is necessary only if you are sharing files with a windows computer or if it is serving as a mail server. So, yes! The Linux Mail Server Antivirus does require and antivirus.

Linux Mail Server Antivirus

Some of the best antivirus programs for the Linux mail server are:

  • Sophos
  • Comodo
  • Bitdefender
  • Rootkit Hunter
  • ClamAV 
  • The ClamAV is one of the best antivirus applications that has supported Linux. 
  • The ClamAV is an open-source antivirus application and can be easily used from the terminal window. 
  • The ClamAV supports scanning for email services.

It is best advised to use ClamAV command line antivirus for Linux mail server. The steps to make use of the ClamAV antivirus program to scan your Linux Mail Server Antivirus are given below.

  • To use the ClamAV command line on your Linux computer, you have to open the Terminal window, as given in the proceeding steps.
  • Open the Run application in Linux (Alt + F2).
  • When the Run application opens, type gnome-terminal and click the Run button.
  • You can also open the terminal window from the taskbar option.
  • Click Applications and select System Tools. Then, click to expand the option and select UXTERM or XTERM.

Now you have to enter the following commands in the Terminal window.

  • $ sudo freshclam and press the Enter button. Now, type the system password and press enter. 
  • After entering password, type $ ls -l -a, press the Enter button.
  • The scan will now display all the folders present in your Linux system. The command will also show the hidden folders as well. 
  • Before beginning the antivirus scan using ClamAV, you can make use of the following command to confirm the command line arguments: $ clamscan --help.
  • Press the Enter button.
  • Now, enter the command $ clamscan -r to begin the scan. Here the argument is meant for recursive scanning. Following the argument -r, enter the file-directory that you want to scan using the ClamAV. 
  • The command will start the scan and will take some time to finish the scan.
  • After each folder is scanned, you will see the output result as OK.
  • If the command finds a corrupt file, you will be pointed out in the Terminal window.
  • You can remove the infected file or folder from the file location shown in the scan, or the Terminal window will prompt you to fix the issue immediately.
  • Once the terminal window completes the scan, you will get the scan summary.
  • Type the $ exit command to quit the Terminal window. Get more solutions Linux Mail Server Antivirus connect with our tech team.