CySA+ (CS0-003)
CompTIA CySA+ is the intermediate, DoD 8140-approved cybersecurity analyst certification that validates your ability to detect, analyze, and respond to threats in a security operations center. For a SOC, blue-team, or threat-hunting role, it is often the credential a hiring manager or contract requires before you can touch production tooling — and a single failed attempt means another ~$404 voucher and a wait before you can re-sit. This page breaks down exactly what CS0-003 tests, how it's delivered, and how to get it done right the first time.
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No upfront fee — you settle only after your verified passing result. We advertise guaranteed results — 100% pass guaranteed or money back.
How the CySA+ CS0-003 exam is built — at a glance
85
A blend of standard multiple-choice items and interactive performance-based questions (PBQs). The total never exceeds 85, but PBQs eat disproportionate time.
165
Two hours and 45 minutes with no scheduled break. The pacing pressure comes from the simulations, not the multiple-choice items.
750
Scored on a 100–900 scale. You see a provisional pass/fail outcome on screen the moment you finish — no letter grade, just whether you cleared 750.
PBQs are hands-on simulations: you triage SIEM alerts, read packet captures or logs, map indicators to MITRE ATT&CK, or prioritize vulnerabilities by CVSS. They typically appear at the start and are the single biggest time sink — many candidates flag and revisit them so the multiple-choice marks are banked first.
CySA+ is not linearly adaptive, but the 100–900 scaled score weights harder items and PBQs more heavily, so 750 is not the same as 83% raw. There is no penalty for guessing, so never leave an item blank. The on-screen result is provisional; CompTIA confirms it in your certification record shortly after.
Four CS0-003 domains — bars show each domain's share of the exam
The largest domain: system and network architecture, log and process analysis, threat intelligence, threat hunting, and the efficiency of security operations (automation, SIEM, EDR).
Running and interpreting vulnerability scans, scoring with CVSS, analyzing output, prioritizing remediation, and validating fixes — plus secure coding and attack-surface awareness.
Attack frameworks (MITRE ATT&CK, Diamond Model, kill chain), the incident response lifecycle, detection and analysis of indicators, containment, eradication, and recovery.
Communicating vulnerability and incident findings, compliance reporting, metrics and stakeholder communication, action plans, and supporting the lifecycle with clear documentation.
Security Operations and Vulnerability Management together make up 63% of the exam, so the analyst skills — reading logs, scoring vulnerabilities, hunting threats — carry the most weight. Reporting & Communication is small but often underestimated; CS0-003 added it precisely because real analysts must translate findings into action for non-technical stakeholders.
Two ways to sit CySA+ — and what to expect on test day
You sit the exam in a quiet, monitored room at an authorized Pearson VUE center. Staff verify your government-issued ID, store your belongings in a locker, and provide an erasable noteboard. No personal devices are allowed at the workstation.
You take the exam from a private room at home through Pearson VUE's OnVUE platform, monitored by a live proctor plus AI. You run a system test in advance, complete a webcam room scan and ID check, and use the on-screen whiteboard — no physical scratch paper is permitted.
A valid, unexpired government photo ID with a name matching your CompTIA profile exactly. The proctor captures a photo and ID image before the exam unlocks.
A clear desk, no second monitor, no phone within reach, and a 360° webcam scan of the room. No one else may enter, and you must close all other applications.
Stay in frame on camera the whole time — there is no scheduled break. Talking aloud, looking off-screen, or losing connection can pause or void the session.
CySA+ is built for hands-on defensive security roles
No hard requirement — but it assumes real experience
Difficulty: CySA+ sits a clear notch above Security+. The performance-based questions demand that you actually interpret logs, CVSS scores, and attack indicators rather than recall definitions, and the 750 scaled bar leaves little margin. Most candidates put in 80–120 hours of focused, hands-on prep — exactly the pressure point our help is built to remove.
CySA+ is a hands-on, time-boxed exam standing between you and a SOC role, a promotion, or a DoD-mandated baseline. Exam Assist pairs you with a vetted cybersecurity specialist and works on a pay-after-you-pass model — so the risk sits with us, not you. No upfront fee, guaranteed results: Exam Assist handles the sitting end to end, and you settle only after the verified result.
Tell us your delivery method (Pearson VUE center or OnVUE online), your target test date, and any deadline you're working against. Takes a couple of minutes over WhatsApp, Telegram, or Discord.
We review your timeline and setup and tell you plainly whether it's realistic — before any money is discussed. If it isn't a fit, we say so.
Exam Assist handles the sitting end to end. You're matched with a CySA+ specialist who maps the work around the four domains, the performance-based questions, and the OnVUE environment — discreetly and confidentially.
You only pay once your passing result is confirmed in your CompTIA certification record. No verified result, nothing owed.
See the full pay-after-you-pass CompTIA service, pricing model, and how matching works.
Straight answers about CompTIA CySA+ (CS0-003)
Service, guides, and sibling certifications
Pair with a vetted CompTIA specialist on a results-first arrangement. No upfront fee — settle only after a verified passing result.
Explore the service GuideSecurity+ is the recommended foundation before CySA+. This guide walks the domains and a realistic prep plan.
Read the guide Security+The core, vendor-neutral security certification and the recommended stepping stone before CySA+.
View exam PenTest+The offensive counterpart to CySA+ — penetration testing and vulnerability assessment at the same intermediate tier.
View exam CASP+The advanced, expert-level security architecture certification — a natural next step beyond CySA+ that also renews it.
View exam Get StartedShare your CySA+ details and get an honest feasibility answer first — pay only after a verified passing result.
Start nowGet expert CompTIA CySA+ help with no upfront fee — you settle only after your verified passing result. Honest feasibility answer first, results-first arrangement always.