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CISM · Question #565
CISM Question #565: Real Exam Question with Answer & Explanation
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Submitted by yuriko_h· Apr 18, 2026Information Security Incident Management
Question
Which of the following is the BEST course of action when SIEM monitoring indicates that a network attack is in progress?
Options
- AIsolate the affected segments.
- BValidate the event logs.
- CRestart the affected devices.
- DShut down affected devices.
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Topics
#Incident Response#Containment Strategy#Network Attack#SIEM