McAfee Plus is an example of:

Correct option is D

McAfee Plus is used to detect and remove viruses, protect from malware, and ensure safe system operation. Therefore, it is classified as an anti-virus software.
Important Key Points:
1. Anti-virus software protects systems from malware and cyber threats.
2. It provides real-time scanning and threat prevention.
3. McAfee is a commercial security tool.
4. It supports safe browsing and system performance.
Knowledge Booster:
1. Application software performs general tasks; McAfee’s goal is security.
2. McAfee is not open source; it is paid software.
3. A programming language is used to create software, not to secure systems.