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CompTIA · Intermediate

CompTIA CySA+ study guide

Exam domains and weights, what to study first, and the jobs asking for CompTIA CySA+ right now.

IssuerCompTIA
LevelIntermediate
Exam codeCS0-003
Domains4
Biggest domain33%

Exam domains and weights

Security Operations33%
Vulnerability Management30%
Incident Response and Management20%
Reporting and Communication17%

How to study for CompTIA CySA+

  1. Start with Security Operations. It is about 33% of the exam.
  2. Then Vulnerability Management (30%).
  3. Then Incident Response and Management (20%).
  4. Take a practice exam, find your weakest domain, and study that next. Repeat until you score comfortably above the pass mark.

Jobs that ask for CompTIA CySA+

Senior Cybersecurity AnalystGeneral Dynamics Information Technology · Remote · United States · Remote
IT CYBERSECURITY SPECIALIST (INFOSEC)Warfighting Acquisition University · Department of Defense · Multiple Locations
Threat Detection Analyst (Japanese Speaking desirable)Fastly · Singapore, Singapore
Threat Detection Analyst (Japanese Speaking desirable)Fastly · Australia (Remote)

Create a free account to see how well each one matches you.

Free CompTIA CySA+ practice exams

Timed practice exams, a readiness score and a study plan that targets your weakest domains.

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Frequently asked questions

What is on the CompTIA CySA+ exam?

CompTIA CySA+ (CS0-003) covers 4 domains: Security Operations (33%), Vulnerability Management (30%), Incident Response and Management (20%), Reporting and Communication (17%).

Which CompTIA CySA+ domain should I study first?

Security Operations carries the most weight at about 33% of the exam, so it earns the most study time. Then work down the list by weight and spend extra time on any domain where your practice scores are low.

What level is CompTIA CySA+?

CompTIA CySA+ is an intermediate-level certification from CompTIA.

Are there jobs that ask for CompTIA CySA+?

Yes. ReconHire currently lists postings that mention CompTIA CySA+, such as Senior Cybersecurity Analyst at General Dynamics Information Technology; IT CYBERSECURITY SPECIALIST (INFOSEC) at Warfighting Acquisition University · Department of Defense; Threat Detection Analyst (Japanese Speaking desirable) at Fastly.

Can I practice for CompTIA CySA+ for free?

Yes. ReconHire has free CompTIA CySA+ practice exams on every plan, with a readiness score and a study plan that targets your weakest domains.

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