Infrastructure Specialist Applying CIA Triad Principles Quiz

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| By Thames
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Thames
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Quizzes Created: 8865 | Total Attempts: 106,055
| Questions: 20 | Updated: Aug 13, 2026
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1. Implementing network segmentation and firewalls primarily protects which CIA principle?

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About This Quiz
Infrastructure SpeCIAlist Applying CIA Triad Principles Quiz - Quiz

This quiz evaluates your understanding of the CIA Triad\u2014Confidentiality, Integrity, and Availability\u2014and how these core security principles apply to infrastructure protection. You'll assess encryption methods, access controls, data validation, system redundancy, and real-world scenarios that infrastructure specialists encounter. Mastering the CIA Triad is essential for designing resilient, secure systems and... see morepassing CompTIA Security+ certification. see less

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2. Which disaster recovery measure best ensures the Availability principle for critical infrastructure?

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3. An infrastructure specialist implements file permissions and encryption. These controls protect which CIA principles?

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4. Which practice helps maintain data integrity in infrastructure systems?

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5. Implementing database replication across multiple servers addresses which CIA principle?

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6. Virtual Private Networks (VPNs) primarily protect which CIA principle for remote infrastructure access?

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7. A security team deploys intrusion detection systems (IDS) to monitor for unauthorized changes. Which CIA principle does this support?

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8. Implementing strict user authentication and authorization controls addresses which CIA principle?

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9. Which infrastructure component ensures that authorized users can access resources when needed?

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10. A company uses digital signatures on configuration files. What CIA principle is primarily protected?

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11. Which CIA Triad principle ensures that data remains unaltered and trustworthy during storage and transmission?

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12. Which cryptographic method ensures data integrity by detecting any tampering?

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13. An organization implements redundant servers across multiple data centers. This addresses which CIA principle?

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14. Role-based access control (RBAC) primarily protects which CIA principle?

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15. Which backup strategy best ensures data availability during a disaster?

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16. An infrastructure team deploys checksums for transmitted files. What CIA principle does this protect?

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17. Which of the following best prevents unauthorized access to sensitive infrastructure data?

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18. A database administrator implements RAID 6 storage. This primarily supports which CIA principle?

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19. Which technology helps maintain system availability during unexpected failures?

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20. An infrastructure specialist implements AES-256 encryption for sensitive databases. Which CIA principle is being addressed?

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Implementing network segmentation and firewalls primarily protects...
Which disaster recovery measure best ensures the Availability...
An infrastructure specialist implements file permissions and...
Which practice helps maintain data integrity in infrastructure...
Implementing database replication across multiple servers addresses...
Virtual Private Networks (VPNs) primarily protect which CIA principle...
A security team deploys intrusion detection systems (IDS) to monitor...
Implementing strict user authentication and authorization controls...
Which infrastructure component ensures that authorized users can...
A company uses digital signatures on configuration files. What CIA...
Which CIA Triad principle ensures that data remains unaltered and...
Which cryptographic method ensures data integrity by detecting any...
An organization implements redundant servers across multiple data...
Role-based access control (RBAC) primarily protects which CIA...
Which backup strategy best ensures data availability during a...
An infrastructure team deploys checksums for transmitted files. What...
Which of the following best prevents unauthorized access to sensitive...
A database administrator implements RAID 6 storage. This primarily...
Which technology helps maintain system availability during unexpected...
An infrastructure specialist implements AES-256 encryption for...
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