Question 1

What is the CompTIA Cybersecurity Analyst (CySA+) CS0-003 certification?

Accepted Answer

CySA+ is CompTIA's intermediate cybersecurity analyst certification. It validates hands-on skills in security monitoring, threat and vulnerability management, incident response coordination, and effective communication with stakeholders. CS0-003 is DoD 8140 approved and widely accepted for SOC analyst, threat hunter, and blue-team roles. It sits between Security+ (SY0-701) and SecurityX (CAS-005, formerly CASP+) on CompTIA's cybersecurity pathway.

Question 2

How many questions are on the CS0-003 exam and how long do I have?

Accepted Answer

The exam contains up to 85 questions delivered over 165 minutes. It includes traditional multiple choice items alongside performance-based questions (PBQs) that simulate real analyst tasks such as reviewing logs, interpreting scans, and choosing remediation. Expect three to six PBQs at the beginning; if you find them hard, skip them and return once you have banked easy multiple-choice points.

Question 3

What is the passing score for CySA+?

Accepted Answer

The passing score is 750 on a scale of 100 to 900. Questions are not weighted equally: performance-based questions and harder items carry more points. Focus on the areas with the largest blueprint weight (Security Operations at 33 percent and Vulnerability Management at 30 percent) to maximise scaled score.

Question 4

What are the four CS0-003 exam domains and their weights?

Accepted Answer

Security Operations (33 percent), Vulnerability Management (30 percent), Incident Response and Management (20 percent), and Reporting and Communication (17 percent). Roughly two-thirds of the exam sits in the first two domains, so plan your practice-question distribution accordingly. Our 500 questions match these weights.

Question 5

Are there recommended prerequisites for CySA+?

Accepted Answer

CompTIA recommends Network+, Security+, or the equivalent, plus roughly four years of hands-on incident-response, security-operations, or threat-intelligence experience. There is no strict prerequisite exam, but candidates without a Security+ background often find the vulnerability-management and incident-response sections harder than expected.

Question 6

How long is CySA+ valid and how do I renew it?

Accepted Answer

CySA+ is valid for three years from the date you pass. You can renew it through CompTIA's Continuing Education (CE) programme by earning 60 CEUs, completing approved training, publishing an article, or passing a higher-level CompTIA certification such as SecurityX or PenTest+. Once you earn CySA+ it also renews Network+ and Security+ automatically.

Question 7

What tools should I be comfortable with before sitting CS0-003?

Accepted Answer

Expect questions that reference SIEM tools (Splunk, Sentinel, Chronicle), endpoint detection and response (EDR) platforms, vulnerability scanners (Nessus, Qualys, OpenVAS), packet-analysis tools (Wireshark, tshark), and threat-intel frameworks (MITRE ATT&CK, CISA KEV, EPSS). You are not tested on any single vendor, but familiarity with typical outputs makes performance-based questions much faster.

CompTIA Cybersecurity Analyst CySA+ (CS0-003) Practice Exams

🔗Useful Links

Official CS0-003 Exam Objectives

CySA+ Exam Details and Registration

CISA Known Exploited Vulnerabilities Catalog

MITRE ATT&CK Enterprise Matrix

💡Tips & Tricks

Free CS0-003 Practice Exams