Free CS0-001: CompTIA CySA Certification Exam Questions and Answers

Other CompTIA certifications

• SK0-004: CompTIA Server (opens in a new tab)
• SY0-701: CompTIA Security 2023 (opens in a new tab)
• N10-008: CompTIA Network (opens in a new tab)
• CS0-002: CompTIA CySA Certification Exam (CS0-002) (opens in a new tab)
• SY0-601: CompTIA Security 2021 (opens in a new tab)
• N10-009: CompTIA Network+ Exam (opens in a new tab)

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FAQ

Learn More: https://www.comptia.org/certifications

Q1: Is the CompTIA CySA+ CS0-001 exam still available?

A: No. CS0-001 was the first version of CySA+ and CompTIA retired it in October 2020 after launching its replacement, CS0-002, in April 2020. As of October 2026 the versions on sale are CySA+ V3 (CS0-003, whose English exam retires December 22, 2026) and CySA+ V4 (CS0-004, launched June 23, 2026).

Q2: How many questions were on the CS0-001 exam and how long was it?

A: While it was live, the real exam had a maximum of 85 questions and a time limit of 165 minutes. The current CS0-003 and CS0-004 versions keep the same maximum of 85 questions and 165 minutes.

Q3: What question formats did the CS0-001 exam use?

A: The exam used a mix of multiple-choice questions and performance-based questions that ask you to complete tasks in a simulated environment. CompTIA still uses both formats on the current CySA+ versions.

Q4: What was the passing score for CS0-001?

A: The passing score was 750 on a scale of 100 to 900. The same passing score applies to the current CS0-003 and CS0-004 exams.

Q5: What domains did the CS0-001 exam cover and how were they weighted?

A: CS0-001 had four domains: Threat Management (27%), Vulnerability Management (26%), Cyber Incident Response (23%) and Security Architecture and Tool Sets (24%). By comparison, CS0-004 covers Security Operations (34%), Vulnerability Management (26%), Incident Response and Management (24%) and Reporting and Communication (16%).

Q6: How long does a CySA+ certification earned on CS0-001 last?

A: CySA+ is valid for three years from the date it is earned and is renewed through CompTIA's Continuing Education program by collecting 60 CEUs or by passing the latest CySA+ version. As of October 2026 the CE fee for CySA+ is USD 150 for the three-year cycle.

Q7: What should I study instead of CS0-001 today?

A: Prepare for a current version. As of October 2026 CS0-003 (V3) is still offered in English until December 22, 2026, and CS0-004 (V4) is the new exam; CompTIA recommends Network+ and Security+ level knowledge plus about four years of hands-on security analyst experience for both.

Q8: What is the CS0-001: CompTIA CySA Certification Exam exam?

A: CS0-001: CompTIA CySA Certification Exam is a CompTIA certification exam. Judging by the questions in our bank, it concentrates on analyst, cybersecurity, vulnerability, workstation and rootkit.

Q9: What topics does the CS0-001: CompTIA CySA Certification Exam exam cover?

A: Questions in our CS0-001: CompTIA CySA Certification Exam bank cluster around analyst, cybersecurity, vulnerability, workstation, rootkit, remediated, vulnerabilities and attacks. Working through the full set is the quickest way to find which of these you are weakest on.

Q10: How should I prepare for CS0-001: CompTIA CySA Certification Exam?

A: Work through the CS0-001: CompTIA CySA Certification Exam practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.

Q11: Are these real CS0-001: CompTIA CySA Certification Exam exam questions?

A: They are drawn from officially released past questions and from community members who have sat CS0-001: CompTIA CySA Certification Exam. Answers are verified and updated weekly.

Q12: Where do I register for the CS0-001: CompTIA CySA Certification Exam exam?

A: Register through CompTIA directly at https://www.comptia.org/certifications. Exampractice is not affiliated with CompTIA and does not administer the exam.

Q13: Is there a free CS0-001: CompTIA CySA Certification Exam sample?

A: Yes. Every CS0-001: CompTIA CySA Certification Exam page shows a free sample of real questions. Upgrading opens the full bank and the practice test.

Q14: What are CompTIA Certification Exams?

A: CompTIA Certification Exams validate your expertise in various IT disciplines, including networking, security, cloud computing, and IT support. These certifications demonstrate your proficiency in applying best practices and industry standards to manage and troubleshoot IT environments.

Q15: Why should I pursue CompTIA Certification?

A: CompTIA Certification enhances your professional credibility, showcasing your skills and knowledge in essential IT areas. This can lead to better job opportunities, higher salaries, and career advancement in IT support, networking, cybersecurity, and cloud computing fields.

Q16: What are the benefits of CompTIA Certification?

A: Benefits include recognition as a certified IT professional, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest IT industry trends and best practices.

Q17: Who should take CompTIA Certification Exams?

A: IT professionals, network administrators, cybersecurity experts, cloud engineers, and anyone involved in managing and supporting IT infrastructure should consider these certifications to validate their expertise and advance their careers.

Q18: What types of CompTIA Certification Exams are available?

A: CompTIA offers various certification paths, including:

Q19: How do I prepare for CompTIA Certification Exams?

A: Preparation can include official CompTIA training courses, study guides, practice exams, online tutorials, and hands-on experience in relevant IT disciplines.

Q20: Where can I take CompTIA Certification Exams?

A: CompTIA Certification Exams can be taken at authorized Pearson VUE testing centers worldwide or online, providing flexibility to fit your schedule and location.

Q21: How do CompTIA Certifications impact my career?

A: CompTIA Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in IT support, networking, cybersecurity, and cloud computing.

Q22: Are there any prerequisites for CompTIA Certification Exams?

A: Some exams may have prerequisites, such as foundational knowledge or prior certifications. Check the specific requirements for each certification path on the CompTIA website.

Q23: How often do I need to recertify for CompTIA Certifications?

A: CompTIA Certifications typically require recertification every three years to ensure that certified professionals stay updated with the latest IT technologies and industry practices.