Q: What model does an antivirus software operate off of?
or
Q: Which model serves as the foundation for antivirus software?
- Greylist
- Blacklist
- Secure list
- Whitelist
Explanation: In this model, the software identifies known malicious files or behaviors and prevents them from executing or spreading based on a list of known threats. It may also use a whitelist approach for permitted files and behaviors, but the primary method of detection is often based on a blacklist of known threats.