GIAC GCIA Exam - Topic 7 Question 83 Discussion

Actual exam question for GIAC's GCIA exam

Question #: 83
Topic #: 7

[All GCIA Questions]

Which of the following methods is a behavior-based IDS detection method?

AKnowledge-based detection

BProtocol detection

CStatistical anomaly detection

DPattern matching detection

Show Suggested Answer

Suggested Answer: C

by Cherrie at May 05, 2026, 12:55 AM

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4 days ago

I feel like we covered this in class, and I think statistical anomaly detection is the one that fits behavior-based IDS.

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9 days ago

I think I remember that behavior-based methods focus on detecting anomalies, so maybe it's C? But I'm not entirely sure.

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