According to security company Crowdstrike, Linux malware increased by 35% in 2021 compared to 2020. The vast majority of these attacks are not targeting Linux servers or cloud instances. At the root of the security problem is a misconfiguration, a failure to patch a long-known security hole, or, frankly, incompetent system administration work. SELinux is a set of Linux patches and user tools that add mandatory access control (MAC) security to the operating system. With ordinary Linux, “[w]e give you the gun, and there’s your foot,” says one expert.”]
Source: https://www.csoonline.com/article/3445219/top-linux-antivirus-software.html