Linux system is design to makes it hard for viruses to run and that why it is more secure than windows operating system. However we still need to install Clam AntiVirus (ClamAV) on linux server to protect it from virus. This because the linux malware and viruses are increasing everyday. ClamAV is free antivirus engine designed for detecting Trojans, viruses, malware and other malicious threats and
![How to Install ClamAV on Ubuntu Server 14.04 | Linux Tutorials for Beginners](https://cdn-ak-scissors.b.st-hatena.com/image/square/ad1bb1ddd35a6b450de56c7a7201a7e8d8b9d1e2/height=288;version=1;width=512/https%3A%2F%2Fwebhostinggeeks.com%2Fhowto%2Fwp-content%2Fuploads%2F2014%2F05%2Fubuntu-clamav.png)