CertNexus Exam ITS-110 Topic 2 Question 55 Discussion

Actual exam question for CertNexus's ITS-110 exam

Question #: 55
Topic #: 2

Which of the following technologies allows for encryption of networking communications without requiring any configuration on IoT endpoints?

ATransport Layer Security (TLS)

BInternet Protocol Security (IPSec)

CVirtual private network (VPN)

DElliptic curve cryptography (ECC)

Show Suggested Answer

Suggested Answer: C

by Earleen at Apr 09, 2025, 05:18 AM

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Tenesha

1 months ago

Wow, this is a tough one. I mean, who even uses IPSec anymore? TLS is the way to encrypt those IoT gadgets, hands down.

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Juliann

6 days ago

TLS is the most secure option for encrypting networking communications.

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Christiane

17 days ago

Yeah, IPSec seems outdated compared to TLS.

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Carey

1 months ago

I agree, TLS is definitely the go-to for encryption on IoT devices.

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Simona

2 months ago

I'm not sure, but I think C) Virtual private network (VPN) could also be a possible answer.

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Izetta

2 months ago

I'm a bit of a crypto nerd, so I'm tempted to say ECC. But for IoT, you can't beat the simplicity of TLS. No brainer!

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Jennifer

6 days ago

ECC may be tempting, but TLS is the most practical choice for IoT.

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Talia

19 days ago

I agree, TLS is so easy to implement on IoT devices.

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Haydee

25 days ago

TLS is definitely the way to go for IoT encryption.

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Karrie

2 months ago

ECC? More like 'Extremely Complicated Cryptography', am I right? TLS is the clear winner here.

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Herminia

2 days ago

IPSec is also a strong choice for encryption on IoT endpoints.

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Oretha

6 days ago

I think VPN is a good option for securing IoT communications.

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Cristy

14 days ago

ECC may be complicated, but it's also very secure.

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Olive

1 months ago

I agree, TLS is definitely the way to go for encryption.

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Odette

2 months ago

TLS is definitely the way to go for IoT devices. No need to mess with all that VPN and IPSec complexity!

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Josephine

1 months ago

I agree, no need to mess with all that VPN and IPSec complexity!

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Lenna

1 months ago

TLS is definitely the way to go for IoT devices.

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Jesusita

2 months ago

I agree with Pura, TLS is commonly used for encryption without requiring configuration.

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Pura

3 months ago

I think the answer is A) Transport Layer Security (TLS).

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