In 2026, a certification like CompTIA Cybersecurity Analyst (CySA+) Certification is still one of the clearest signals an IT professional can send to the market. Real4Prep supports your CS0-004 exam preparation with expert-verified answers, 365 days of free updates, and an engine that reminds you which questions need another attempt.
CompTIA CS0-004 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Security Operations | 34% | - Security Monitoring and Analysis
|
| Topic 2: Incident Response and Management | 24% | - Incident Handling and Investigation
|
| Topic 3: Reporting and Communication | 16% | - Documentation and Stakeholder Communication
|
| Topic 4: Vulnerability Management | 26% | - Vulnerability Assessment and Remediation
|
Everything to Know About the CompTIA Cybersecurity Analyst (CySA+) Certification Exam
The CS0-004 exam is the official assessment for the CompTIA Cybersecurity Analyst (CySA+) Certification certification offered by CompTIA. It checks whether you can apply the knowledge areas in the exam objectives to practical situations, and passing it earns a credential that employers across the industry recognize. For professionals who feel stuck in their current role, it is often the most concrete next step available.
No mandatory prerequisite; CompTIA Security+ recommended plus approximately 4 years of hands-on cybersecurity experience in SOC or vulnerability analyst role
The official outline for the CS0-004 exam highlights these domains:
- Incident Response and Management (24%)
- Vulnerability Management (26%)
- Reporting and Communication (16%)
Weighting your study time toward the heavier domains first is a sensible strategy, and the CompTIA Cybersecurity Analyst (CySA+) Certification practice questions at Real4Prep follow the same objective structure.
CompTIA recommends the following training resources for CS0-004 exam candidates:
Pairing official courses with timed practice sessions tends to work well, since one builds knowledge and the other builds exam-day rhythm.
The CS0-004 exam gives you 165 minutes minutes to answer Up to 85 questions. That pace leaves little room for hesitation, which is why rehearsing under a timer — for example with the online test engine at Real4Prep, where you can set the session length just like the real test — is such a useful habit.
The online test engine is exclusive to Real4Prep and runs on any electronic device — phone, tablet, or computer — with no installation barriers. It recreates the atmosphere of the real CS0-004 exam: you set the test time the way it will be on exam day, work through the CompTIA Cybersecurity Analyst (CySA+) Certification practice questions under that pressure, and at the end the engine marks the questions you got wrong and reminds you to practice them again next time. Over a few sessions, that loop turns weak areas into reliable ones.
To pass the CS0-004 exam you need a score of 750 (scale 100–900), and the registration fee is $425 USD. Since each attempt costs the full fee, arriving over-prepared is cheaper than arriving under-prepared — timed mock sessions and repeated review of missed questions are the usual ways candidates close that gap.
Registration for the CS0-004 exam is handled through the official channels below:
Once your practice scores look consistent, booking a date gives your preparation a firm deadline to work toward.
Right after payment you get instant access to the CS0-004 exam product — 190 practice questions for the CompTIA Cybersecurity Analyst (CySA+) Certification exam with expert-verified answers — and the download link is also emailed to you automatically, typically within a minute. Your purchase includes 365 days of free updates; our team checks for exam changes daily, and when a new version is released the system sends it straight to your mailbox. A 50% renewal discount applies if you extend updates beyond the first year, and payment by Credit Card is handled through a secure checkout.
CompTIA Cybersecurity Analyst (CySA+) Certification Sample Questions:
Which of the following is the term for a predefined set of automated actions that incident responders and SOC analysts can use to enhance operations?
- A. Detection set
- B. Threat modeling
- C. Playbooks
- D. CVSS
Correct Answer: C 🗳️
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An analyst prepares an after action report following an incident in which multiple systems were compromised over several days. The analyst provides raw event logs from each compromised system in the report and determines that a patient-zero system cannot be found. Which of the following should the analyst do to determine the patient-zero system?
- A. Establish an accurate timeline of events.
- B. Improve the content for incident updates during shift handoff.
- C. Isolate the compromised systems before remediation.
- D. Perform a reverse composition analysis on malware packages.
- E. Enable monitoring on the compromised systems.
Correct Answer: A 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
During a security incident at a healthcare facility, an unauthorized user downloads multiple patients' PHI records. Which of the following is the best reason for the healthcare facility to communicate with the affected patients regarding the incident?
- A. To get support from law enforcement
- B. To avoid legal liability
- C. To appease the stakeholders
- D. To meet regulatory requirements
Correct Answer: D 🗳️
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Which of the following is a reason the false-positive rate is an important metric for incident response reporting and communication?
- A. A high false-positive rate can result in wasted time and resources.
- B. A high false-positive rate validates that the incident response plan is working well.
- C. A high false-positive rate can help the response team prioritize critical events.
- D. A high false-positive rate indicates that the alerting rules are not sensitive enough.
Correct Answer: A 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
Which of the following best explains the importance of security orchestration, automation, and response for security operation activities?
- A. Collecting threat intelligence feeds for improved threat response
- B. Implementing infrastructure as code in the organization
- C. Deploying general scripts for automating security engineering operations
- D. Supporting the team's management of remediation tasks
Correct Answer: B 🗳️
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