GIAC Exam GCIA Topic 8 Question 43 Discussion

Actual exam question for GIAC's GCIA exam

Question #: 43
Topic #: 8

[All GCIA Questions]

Which of the following algorithms is used as a default algorithm for ESP extension header in IPv6?

APropagating Cipher Block Chaining (PCBC) Mode

BCipher Block Chaining (CBC) Mode

CCipher Feedback (CFB) Mode

DElectronic Codebook (ECB) Mode

Show Suggested Answer

Suggested Answer: B

by Gussie at Apr 22, 2024, 03:53 AM

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Merilyn

6 months ago

I remember studying that C) CFB Mode is commonly used for stream ciphers.

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Edward

6 months ago

I'm leaning towards B) CBC Mode. It's widely used in encryption.

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Thaddeus

7 months ago

I believe it's actually D) ECB Mode.

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Micheline

7 months ago

I think the default algorithm for ESP extension header in IPv6 is A) PCBC Mode.

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Evan

8 months ago

Yes, that's correct.

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Lavonda

8 months ago

Is that the correct answer?

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Beatriz

8 months ago

B) Cipher Block Chaining (CBC) Mode

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Annamaria

8 months ago

Which of the following algorithms is used as a default algorithm for ESP extension header in IPv6?

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