GIAC GISP Exam - Topic 2 Question 85 Discussion

Actual exam question for GIAC's GISP exam

Question #: 85
Topic #: 2

[All GISP Questions]

How many keys are used to encrypt data in symmetric encryption?

AFour

BOne

CTwo

DThree

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Suggested Answer: B

by Shasta at May 07, 2026, 09:12 PM

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4 days ago

I’m not entirely sure, but I feel like there might be two keys involved in some cases. Wasn’t there a practice question about that?

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9 days ago

I think symmetric encryption uses just one key, right? That’s what I remember from the lectures.

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