GIAC Exam GCFR Topic 6 Question 28 Discussion

Actual exam question for GIAC's GCFR exam

Question #: 28
Topic #: 6

[All GCFR Questions]

What Amazon EC2 instance prefix should be monitored to detect potential crypto mining?

Show Suggested Answer

Suggested Answer: C

by Brittni at Sep 13, 2024, 08:00 AM

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Luke

1 months ago

I wonder if we can create a new instance type called 'DOGE' for all my fellow crypto enthusiasts out there.

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Gladis

1 months ago

The answer is clearly 'P' - it stands for 'Profit', which is what the crypto miners are after, am I right?

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Jeannetta

2 months ago

I'm gonna go with 'I' for 'I don't have a clue, let's just guess and hope for the best'.

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Salina

9 days ago

Oh, good to know. Thanks for the info!

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Virgina

10 days ago

No, it's actually 'C'. That's the Amazon EC2 instance prefix to monitor for potential crypto mining.

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Joni

18 days ago

I'm gonna go with 'I' for 'I don't have a clue, let's just guess and hope for the best'.

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Benton

2 months ago

Hmm, 'C' for Crypto? Sounds like a safe bet to me. Who doesn't love a good old-fashioned cryptomining scheme?

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Elina

13 days ago

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Leonora

15 days ago

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Oliva

16 days ago

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Shawnta

2 months ago

I'm pretty sure it's 'R' for Crypto. That's the standard prefix, right?

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Osvaldo

25 days ago

Yes, 'R' is the standard prefix to keep an eye on for crypto mining activity.

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Lili

1 months ago

I agree, 'R' is the prefix to monitor for crypto mining on Amazon EC2 instances.

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Daron

1 months ago

I'm not sure, but I think 'R' is the correct prefix for detecting potential crypto mining.

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Daisy

2 months ago

I think it's 'R' too. That's what I've always monitored for crypto mining.

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Keneth

2 months ago

That's a good point, I didn't consider that. I'll have to rethink my answer.

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Raylene

3 months ago

I disagree, I believe the answer is D because I read that those instances are more likely to be targeted for crypto mining.

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Keneth

3 months ago

I think the answer is C because it makes sense to monitor the instances with that prefix.

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