Security Operations: what it covers and how to prepare

What this domain covers

Security operations covers monitoring, detection, triage, incident handling, vulnerability response, and the day-to-day use of evidence to protect systems.

• Monitoring and detection
• Incident triage and response
• Vulnerability management
• Identity and access events
• Communication and escalation

Why it matters

Operational security turns policies and controls into observable defense. Candidates need to connect alerts, assets, identities, vulnerabilities, and business impact instead of treating tools as isolated products.

How to prepare

Practice reading logs and scenarios, establishing incident priorities, choosing containment actions, and explaining the evidence behind a decision. Use labs where possible and compare each action with the organization's risk and recovery needs.