The CompTIA CySA+ CS0-003 exam encompasses five primary domains, each focusing on critical aspects of cybersecurity. The first domain, Threat and Vulnerability Management, accounts for 20% of the exam, emphasizing the identification and mitigation of vulnerabilities.
Next, Software and Systems Security makes up 15%, covering protective measures for applications and systems. Security Operations and Monitoring, the largest domain at 26%, focuses on continuous monitoring and analysis of security alerts. Incident Response, accounting for 23%, deals with detecting and responding to security incidents. Lastly, Compliance and Assessment covers 16%, highlighting the importance of adhering to regulatory requirements and assessing security measures.