SY0-601 Cheat Sheet 2026

The 30 highest-yield SY0-601 facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What is the PRIMARY purpose of obtaining SY0-601 certification in CompTIA Security+ IT Certification? → To demonstrate verified competency and adherence to professional standards
2. What is the MOST effective way for new SY0-601 professionals to build competency? → Combining formal education, mentored practice, and ongoing professional development
3. Which statement BEST describes the relationship between CompTIA Security+ IT Certification certification and industry evolution? → Requirements evolve periodically to reflect advances in knowledge and practice
4. Why isolate guest networks? → Secure main network
5. What does WPA3 secure? → Wireless networks
6. A company's payroll system can tolerate losing no more than 4 hours of transaction data in the event of a disaster. Which metric does this describe? → Recovery Point Objective (RPO)
7. What is the MOST effective way for new SY0-601 professionals to build competency? → Combining formal education, mentored practice, and ongoing professional development
8. What is the PRIMARY benefit of data-driven decision making in CompTIA Security+ IT Certification? → It provides objective evidence to support decisions, reduce bias, and track outcomes
9. What is the benefit of cloud architecture? → Scalability
10. When assessment results for a CompTIA Security+ IT Certification evaluation are inconclusive, the BEST practice is to: → Conduct additional assessment using alternative methods
11. What is port security? → Restrict MAC address access
12. Why conduct root cause analysis? → Find source of issue
13. When documenting assessment findings in SY0-601 practice, which approach is MOST appropriate? → Record objective findings, measurements, and observations factually
14. Which security policy document defines the rules employees must follow when using company-owned computers, networks, and internet access? → Acceptable Use Policy (AUP)
15. How frequently should ongoing assessments be conducted in CompTIA Security+ IT Certification practice? → At regular intervals and as conditions change
16. Which assessment method provides the MOST reliable data for SY0-601 professionals making critical decisions? → Standardized tools combined with professional observation
17. Why use secure baseline configuration? → Consistency and security
18. What is least privilege? → Minimum necessary access
19. An organization uses containers for its microservices. A security review finds that all containers run as root. Which remediation BEST reduces risk? → Run containers with a non-root user and read-only filesystem
20. What is the goal of network hardening? → Reduce vulnerabilities
21. How does the SY0-601 body of knowledge relate to daily professional practice? → It provides the foundational framework guiding decision-making and standard practices
22. What is virtualization? → Multiple OS on one system
23. What are access control lists (ACLs)? → Traffic control rules
24. What is the MOST important factor when selecting assessment tools for SY0-601 certification work? → Validity, reliability, and appropriateness for the specific context
25. What is the main function of a firewall? → Control traffic
26. Which assessment method provides the MOST reliable data for SY0-601 professionals making critical decisions? → Standardized tools combined with professional observation
27. Which foundational principle is MOST important for success in CompTIA Security+ IT Certification? → Commitment to continuous learning, ethical practice, and quality outcomes
28. Which is a type of malware? → Trojan
29. Which software development concept involves running an application with only the permissions it needs to perform its function and no more? → Principle of least privilege
30. Which statement BEST describes the relationship between CompTIA Security+ IT Certification certification and industry evolution? → Requirements evolve periodically to reflect advances in knowledge and practice