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CertNexus ITS-110 Exam - Topic 1 Question 18 Discussion

Actual exam question for CertNexus's ITS-110 exam

Question #: 18
Topic #: 1

[All ITS-110 Questions]

Which of the following encryption standards should an IoT developer select in order to implement an asymmetric key pair?

ATemporal Key Integrity Protocol (TKIP)

BElliptic curve cryptography (ECC)

CAdvanced Encryption Standard (AES)

DTriple Data Encryption Standard (3DES)

Show Suggested Answer

Suggested Answer: A

by Kate at Aug 10, 2023, 03:15 PM

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Aileen

10 months ago

I’m surprised 3DES is even an option here!

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Timothy

11 months ago

Wait, TKIP? Isn't that outdated?

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Juliana

11 months ago

B is the best choice, no doubt about it!

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Olene

11 months ago

I thought AES was for symmetric encryption, right?

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Stephane

11 months ago

Definitely go with B, ECC is the way to go for asymmetric keys.

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Luis

12 months ago

I’m leaning towards ECC too, but I vaguely recall something about 3DES being used in some contexts. Not sure if it applies here though.

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Adria

12 months ago

I practiced a similar question where AES was mentioned, but I think that's more for symmetric encryption, right?

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Elke

12 months ago

I feel like TKIP is more about securing wireless networks, so it probably isn't the right answer for asymmetric key pairs.

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Wai

1 year ago

I think I remember that ECC is often used for asymmetric encryption, but I'm not entirely sure if it's the best choice for IoT.

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Jovita

1 year ago

Hmm, this one seems pretty straightforward. I'm pretty sure the answer is C, "One Factor At a Time."

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Floyd

1 year ago

Okay, I think I've got this. Option D looks like the way to go - create a variable using the useodiRef.getPrevStepStatus() function and add it as a Refresh Variable step. Seems like the most direct approach to solving this problem.

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Odette

1 year ago

ECC all the way! It's like using a supercharged car to outrun the encryption police. Vroom vroom!

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Eun

1 year ago

3DES? Really? That's like using a rotary phone to secure your smart home. Talk about outdated!

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Karan

1 year ago

Clemencia: I would go with Elliptic curve cryptography (ECC). It's more secure and efficient.

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Clemencia

1 year ago

User 2: So what do you think is the best encryption standard for IoT?

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Marcelle

1 year ago

User 1: I agree, 3DES is definitely outdated.

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Crista

1 year ago

Hold on, what about TKIP? I mean, it's designed for wireless encryption, so it could work, right? *winks*

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Frank

1 year ago

User 2: I agree, ECC is a more suitable option for implementing an asymmetric key pair in IoT devices.

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Albina

1 year ago

User 1: TKIP is designed for wireless encryption, but for implementing an asymmetric key pair, Elliptic curve cryptography (ECC) would be a better choice.

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Rozella

1 year ago

I'm not sure, but I think AES might be a better fit. It's a well-established standard and widely used in IoT applications.

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Refugia

1 year ago

I'm not sure about ECC. I think C) Advanced Encryption Standard (AES) could also be a good choice for implementing asymmetric key pair.

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Shay

1 year ago

Hmm, ECC seems like the obvious choice here. IoT devices need efficient encryption, and ECC is known for its lightweight implementation.

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Sena

1 year ago

TKIP is more suitable for Wi-Fi encryption, ECC is better for IoT devices.

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Dottie

1 year ago

3DES is outdated, ECC is the modern choice for asymmetric key pairs.

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Kenda

1 year ago

AES might be a good option too, but ECC is more efficient.

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Almeta

1 year ago

I agree, ECC is definitely the way to go for IoT devices.

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Linette

1 year ago

I agree with Rikki. ECC is known for its efficiency and security in asymmetric key pair encryption.

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Rikki

2 years ago

I think the answer is B) Elliptic curve cryptography (ECC). It's commonly used for asymmetric encryption.

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