Computer viruses generally operate through four distinct phases:
: Once activated, the virus begins replicating, copying its malicious code into other files, folders, or programs across the system. What Is a Computer Virus?im
: A specific event—such as a date, a time, or a user opening an infected application—triggers the "payload". the virus begins replicating
: The virus carries out its intended malicious activity, which can range from minor pranks to severe system damage. Common Types of Viruses What Is a Computer Virus?im