Which SP defines malware categories and types, describes malware prevention techniques, and discusses malware response mechanisms?

• A. SP 800-83
• B. SP 800-70 Rev2
• C. SP 800-53
• D. SP 800-66 Rev 1

Answer: (A)

Malware taxonomy, prevention techniques, and incident response are all addressed in a single, focused guidance document. SP 800-83 is the Guide to Malware Incident Prevention and Handling for Desktops and Laptops, and it explicitly defines different kinds of malware (viruses, worms, Trojan horses, ransomware, etc.), lays out practical prevention measures (up-to-date anti-malware software, patching, secure configurations, application control, least privilege, user awareness, and robust access/network controls), and describes the incident response lifecycle for malware events (detection, containment, eradication, recovery, and lessons learned). This combination of taxonomy, preventive controls, and response procedures is why it’s the best fit for the question.

The other publications cover broader security topics or different domains, such as general security controls or assessment/authorization processes, rather than focusing specifically on malware categories, prevention, and response.