HCISPP Question #32: Real Exam Question with Answer & Explanation

The correct answer is D. Simulation. A Simulation test (D) is the most effective option that balances thoroughness with minimal risk - it walks personnel through a realistic disaster scenario using role-play and mock decision-making without actually activating or interrupting live systems. A Read-through (A) is the

Risk Management and Risk Assessment

Question

Which of the following disaster recovery test plans will be MOST effective while providing minimal risk?

Options

ARead-through
BParallel
CFull interruption
DSimulation

Explanation

A Simulation test (D) is the most effective option that balances thoroughness with minimal risk - it walks personnel through a realistic disaster scenario using role-play and mock decision-making without actually activating or interrupting live systems. A Read-through (A) is the least effective because it simply involves reviewing the DR plan on paper, catching documentation errors but providing no real exercise of procedures. A Parallel test (B) brings backup systems online alongside production, which introduces more operational risk and cost than a simulation. A Full interruption test (C) is the most realistic but carries the highest risk because it actually shuts down primary systems, making it the opposite of "minimal risk."

Memory tip: Think of the tests on a risk ladder - Read-through → Simulation → Parallel → Full Interruption. The question asks for effective but low risk, which lands you on Simulation, the second rung: real enough to matter, safe enough to not break anything.

Topics

#Disaster Recovery Testing#Risk Assessment#Business Continuity#Test Methods

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