as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
give a definition of a computer virus.
user
a computer virus is a malicious code or program designed to infiltrate and damage a computer's system without the user's knowledge by replicating itself, corrupting or deleting data, and using the system's resources.
assistant