What is the role of Anti-Virus Software?

The role of anti-virus software is primarily to detect and neutralize harmful viruses within files and programs. This includes identifying known viruses using a database of signatures and recognizing suspicious behavior that may indicate the presence of new or unknown malware. When a potential virus is detected, the software can quarantine it, delete it, or neutralize it in some way to protect the user's system from potential harm and data loss.

By actively monitoring files and programs, anti-virus software helps ensure that the system operates securely, safeguarding against threats that can lead to damage, unauthorized access, or data breaches. The essential function of these programs is to maintain the integrity and safety of the computer's system by scanning for and addressing malicious software threats effectively.