CDM Study Guide 2026
Everything you need to pass the CDM exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 CDM Exam Format at a Glance
📚 CDM Topics to Study (37)
✍️ Sample CDM Questions & Answers
1. What is 'GitOps' and how does it relate to Kubernetes deployments?
GitOps (popularized by tools like ArgoCD and Flux) uses Git as the single source of truth for cluster state, with controllers that automatically apply changes when the Git repo is updated.
2. What is an incident response plan?
An incident response plan is a documented set of procedures and guidelines that an organization follows when a security breach, system outage, or other critical incident occurs. It outlines the steps for identifying, containing, eradicating, recovering from, and analyzing incidents. A well-defined plan ensures a coordinated and effective response, minimizing damage and recovery time.
3. Which assessment method provides the MOST reliable data for CDM professionals making critical decisions?
Combining standardized tools with professional observation provides the most comprehensive data.
4. What is the MOST important reason for maintaining equipment maintenance logs in CDM practice?
Maintenance logs track history, predict failures, and demonstrate regulatory compliance.
5. What is the PRIMARY purpose of obtaining CDM certification in Certified DevOps Master?
Certification demonstrates verified competency and adherence to professional standards.
6. What is Static Application Security Testing (SAST)?
SAST tools analyze source code, bytecode, or binaries at rest to find security vulnerabilities such as SQL injection or buffer overflows before the code runs.