CompTIA CySA+ (CS0-003) Complete Course & Practice Exam

Course Introduction

The CompTIA CySA+ (CS0-003) Complete Course & Practice Exam, taught by Jason Dion, is a complete training program designed to help learners pass the CySA+ exam on their first attempt. Updated in November 2025, the course covers threat management, vulnerability management, incident response, and security architecture — the core domains of the CySA+ certification.

This bootcamp follows the official CompTIA CySA+ CS0-003 Exam Objectives and includes demonstrations, lessons, quizzes, and a full practice exam.

• Instructor: Jason Dion
• Last Updated: 2025
• Duration: ~36 hours
• Rating: ★4.6 / 5
• Learners: 60,459+
• Practice Exam: Included (90 questions)
• Access: Lifetime
• Certificate: Yes, provided by Udemy

Key Highlights

• Completely aligned with CompTIA CySA+ (CS0-003) exam domains
• Taught by a bestselling cybersecurity instructor with 20+ years of experience
• Includes quizzes, study guide, assignments, and a full practice exam
• Learn real-world cybersecurity analysis skills
• Covers threat intelligence, vulnerability scanning, log analysis, and incident response
• Earn 36 CEUs toward renewing CompTIA certifications

CompTIA Security+ (SY0-701) Complete Course & Practice Exam

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CompTIA Network+ (N10-009) Full Course & Practice Exam

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What You Will Learn

Security Operations (33%)

• Log analysis and SIEM concepts
• Network monitoring tools
• Packet captures and traffic analysis
• Baselining and anomaly detection

Vulnerability Management (30%)

• Vulnerability scanning and assessment
• Reading reports, prioritizing risks
• Remediation planning and patching
• Working with scanners and assessment tools

Incident Response Management (20%)

• Incident response process (preparation → eradication)
• Digital forensics fundamentals
• Evidence collection and investigation steps
• Response communication strategies

Reporting & Communication (17%)

• Creating security reports
• Communicating findings with leadership
• Documentation best practices

Tools & Technologies

• SIEM, IDS/IPS, SOAR tools
• Endpoint security solutions
• Malware analysis basics
• Threat intelligence platforms

Requirements

• Basic understanding of networks and security
• Knowledge from Network+ or Security+ is helpful
• No advanced cybersecurity experience required

Frequently Asked Questions (FAQ)

1. Do I need Security+ before taking CySA+?

Not required, but having Network+ or Security+ knowledge is helpful.

2. Does this course match the official CS0-003 objectives?

Yes. It aligns directly with the official CompTIA CySA+ CS0-003 Study Guide.

3. Is this course good for beginners in cybersecurity?

Yes. It’s designed for aspiring analysts and those moving into SOC roles.

4. Does the course include a practice exam?

Yes. A full 90-question practice test is included.

5. Can this course help me renew other CompTIA certifications?

Yes. Completing the course earns 36 CEUs for renewal credit.

Why This Course Is Worth It

CySA+ is a practical, analyst-level certification — and Jason Dion’s teaching style makes complex topics easy to understand.
With hands-on demos, scenario-based questions, and clear explanations, this course prepares you both for the exam and for real-world SOC environments.

If you’re aiming for threat analysis, vulnerability analysis, SOC analyst, or cybersecurity operations roles, this course provides all the necessary foundations.