Security Lifecycle — CISSP Practice Questions

The security lifecycle is the continuous process of identifying, protecting, detecting, responding to, and recovering from security threats across an organization's systems and data. In the CISSP exam, this concept underpins multiple domains and reflects ISC2's view that security is not a one-time implementation but an ongoing cycle of planning, execution, measurement, and improvement. Candidates must understand how policies, controls, and risk management activities feed into one another over time. Questions frequently test whether you can apply lifecycle thinking to asset management, access control, and incident response scenarios.

Free questions on security lifecycle