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GIAC GCIH Exam - Topic 6 Question 56 Discussion

Actual exam question for GIAC's GCIH exam

Question #: 56
Topic #: 6

[All GCIH Questions]

Which of the following tasks can be performed by using netcat utility?

Each correct answer represents a complete solution. Choose all that apply.

AChecking file integrity

BCreating a Backdoor

CFirewall testing

DPort scanning and service identification

Show Suggested Answer

Suggested Answer: B, C, D

by Bulah at May 13, 2026, 08:00 PM

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Alexis

2 days ago

I’m pretty confident that netcat is used for port scanning, but I’m a bit hazy on whether it can check file integrity or not.

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Gracia

7 days ago

I feel like I saw a question similar to this in our last practice exam, and it had something about creating a backdoor.

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Leeann

12 days ago

I remember practicing with netcat for firewall testing, but I can't recall if it can check file integrity.

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Ernie

2 months ago

I think netcat can definitely be used for port scanning and service identification, but I'm not sure about the backdoor part.

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