tag / Trojan horse - malware - internet security - Identity theft
Like the Greek myth, a Trojan horse is a malware program hiding inside another program that does something useful. This could be a freeware program, like an MP3 encoder, a tool for breaking DVD copy protection or a game. Whatever it is, when you install it on your system it also installs a “payload”—one or more malware programs such as a keylogger or a backdoor. (See also, What is spyware and malware?)




