hardMultiple ChoiceObjective-mapped
CAS-004 Match automation concepts Practice Question
Match each automation security concept (left) with its corresponding best practice (right).
⚠ Common exam trap
Candidates might confuse 'immutable infrastructure' with 'infrastructure as code'.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
All four pairs are correct. Immutable infrastructure ensures that instances are never modified after deployment; Infrastructure as Code mandates version control for all configuration files; Secret management relies on a dedicated vault for credentials; CI/CD pipeline security scanning involves scanning container images before deployment.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CAS-005 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CAS-005 exam.