volume_mute

Cyber Attack Resilience in Critical Systems

publish date: 2026/10/08 19:55:49.590742 UTC

Cyber attacks target vulnerabilities in software to disrupt operations or corrupt critical data. Why is resilience to cyber attacks a fundamental dimension of overall system dependability in critical infrastructure, such as a smart power grid or nuclear protection system?

Because cyber security resilience eliminates the need for hardware redundancy and diverse backup servers.

Because external attacks ripple beyond software to disrupt human operations and physical system safety.

Because a compromised system can be manipulated to cause catastrophic physical failure or breach confidential citizen data.

Because cyber attacks only affect application UI displays without impacting core business processes.

Reference

Software Engineering, Ian Sommerville, 9th edition

Quizzes you can take where this question appears

Dependable Systems - Review

Cyber Attack Resilience in Critical Systems

Correct Answer

Explanation

Reference

Quizzes you can take where this question appears