CERTIFIED-IN-CYBERSECURITY Question #352: Real Exam Question with Answer & Explanation

The correct answer is B: Uninterruptible power supply (UPS). An uninterruptible power supply (UPS) is a device that provides backup power when the primary power source fails (see ISC2 Study Guide, Module 3, under Disaster Recovery). It protects against power outages, surges, and spikes by providing a continuous power supply. Redundant serv

Business Continuity (BC), Disaster Recovery (DR) & Incident Response Concepts

Question

Which of the following controls safeguards an organization during a blackout power outage?

Options

ARedundant servers
BUninterruptible power supply (UPS)
CGenerator
DRAID

Explanation

An uninterruptible power supply (UPS) is a device that provides backup power when the primary power source fails (see ISC2 Study Guide, Module 3, under Disaster Recovery). It protects against power outages, surges, and spikes by providing a continuous power supply. Redundant servers, a generator, and RAID are all critical for overall system availability and resilience, but they do not directly address power outages.

Topics

#Business Continuity#Power Management#Physical Security#Disaster Recovery

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