What are the free anti-virus software used in LINUX?

What are the free anti-virus software used in LINUX-general Linux technology-Linux technology and application information? For details, refer to the following. My computer is used in the school. I use the education network. There are a lot of bad guys in the education network, especially the ARP virus! Generally, Windows and LINUX are installed on computers to meet learning needs! I am eager to find some useful free anti-virus software in LINUX. If I want to pay for it, it is estimated that the LINUX version will not be cracked, so I will only find free anti-virus software!

User Reply 1: There are more free anti-virus software in linux than in linux. avast is the most famous one. in addition, all major anti-virus software vendors have anti-virus software for linux. however, some of them are charged. but it is best not to install it. it cannot be used either. unless you are a root group, you can see a virus for a hundred years. linux is the best anti-virus software.

User Reply 2: I use clamav (GPL): clamav.net. You need to clarify the concept: Linux's anti-virus mainly targets Windows viruses and scans servers (such as attachments in the mail server), because most viruses are still Windows viruses, they only use Linux as a transmission intermediary and will not infect the Linux system, but Linux anti-virus still needs to scan them to prevent further spread.