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Eccouncil 212-81 Exam - Topic 5 Question 26 Discussion

Actual exam question for Eccouncil's 212-81 exam
Question #: 26
Topic #: 5
[All 212-81 Questions]

Which of the following is used to encrypt email and create digital signatures?

Show Suggested Answer Hide Answer
Suggested Answer: D

RSA

https://en.wikipedia.org/wiki/RSA_(cryptosystem)

RSA usefor encryption email and create digital signatures


by Jesusa at Feb 08, 2024, 01:39 PM

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Fletcher
3 months ago
DES is outdated, RSA is definitely the right choice here.
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Albina
3 months ago
I thought SHA1 was just for hashing, not encryption.
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Yuki
3 months ago
Wait, isn't AES also used for encryption?
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Kara
4 months ago
Totally agree, RSA is the standard!
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Cecilia
4 months ago
RSA is the one for email encryption and digital signatures.
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Venita
4 months ago
I feel like I’ve seen practice questions where AES was mentioned for encryption, but for digital signatures, I think it’s definitely RSA.
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Ira
4 months ago
SHA1 is more about hashing, right? I don’t think it’s used for encryption or signatures.
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Cristen
4 months ago
I remember studying that DES and AES are symmetric encryption methods, while RSA is asymmetric. So, I’d go with RSA.
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Nada
5 months ago
I think RSA is the one used for encrypting emails and creating digital signatures, but I’m not completely sure.
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Helene
5 months ago
I'm a little confused on the difference between encryption and hashing algorithms. I'll have to review those concepts before answering this question.
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Lashon
5 months ago
Okay, let me think this through. DES is an older encryption method, so that's probably not the right answer. SHA1 is a hashing algorithm, not an encryption one. I'll go with RSA.
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Youlanda
5 months ago
Hmm, I'm a bit unsure on this one. I know AES is a common encryption algorithm, but I'm not sure if it's specifically used for email and signatures.
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Anabel
5 months ago
I'm pretty sure the answer is RSA, since it's a widely used encryption algorithm for email and digital signatures.
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Lavonne
5 months ago
I feel pretty confident about this. The task description is clear, and I've got a good handle on how to approach activity diagram questions.
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Charlena
5 months ago
I feel pretty confident that the best approach here is to discuss the changes with the stakeholders and give the program sponsor the best option. That way, we can try to minimize the impact on the program while still addressing the sponsor's requirements.
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Latrice
5 months ago
I'm a bit unsure, but I feel like using Wireshark might help. It seems like the right tool for analyzing the traffic.
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Rozella
5 months ago
Okay, I think I've got this. Based on the information provided, the risk level should be Extreme.
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Annice
2 years ago
AES is a symmetric encryption algorithm, while RSA is asymmetric. So, I think the answer is D) RSA.
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Carlee
2 years ago
I'm not sure, but I think C) AES can also be used for encryption.
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Lilli
2 years ago
I agree with Kallie, RSA is used for encryption and digital signatures.
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Kallie
2 years ago
I think the answer is D) RSA.
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