computer virus is a malicious software program that replicates itself and spreads from one computer to another without the knowledge or consent of the computer's user. It is designed to disrupt the normal functioning of a computer system, steal or destroy data, or gain unauthorized access to sensitive information. Computer viruses are typically created by hackers or cybercriminals with malicious intent. They can be transmitted through various means, such as infected email attachments, malicious websites, or downloading infected files from the internet. Once a computer is infected, the virus can execute its code and perform its intended actions, which can range from displaying annoying pop-up messages to causing serious damage to the system. Worms : These viruses are designed to replicate and spread across networks, exploiting vulnerabilities in operating systems or software. Trojans : These viruses are disguised as legitimate software or files, tricking users into down...
