What is malicious code? any code in a software system or script intended to cause undesired effects, security breaches or damage to a system. … software that enables a user to obtain covert (private) information about another’s computer activities by transmitting data covertly from their hard drive.

What is malicious code?

Malicious code is unwanted files or programs that can cause harm to a computer or compromise data stored on a computer. Various classifications of malicious code include viruses, worms, and Trojan horses.

What is malicious code and how it works?

Malicious code is harmful computer programming scripts designed to create or exploit system vulnerabilities. This code is designed by a threat actor to cause unwanted changes, damage, or ongoing access to computer systems.

Taking advantage of common system vulnerabilities, malicious code examples include computer viruses, worms, Trojan horses, logic bombs, spyware, adware, and backdoor programs.