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CertNexus ITS-110 Exam - Topic 2 Question 56 Discussion

Actual exam question for CertNexus's ITS-110 exam
Question #: 56
Topic #: 2
[All ITS-110 Questions]

Which of the following methods or technologies is most likely to be used to protect an IoT portal against protocol fuzzing?

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Suggested Answer: C

by Paola at May 02, 2025, 05:09 PM

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Quiana
4 months ago
Surprised nobody mentioned the importance of regular updates!
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Scot
4 months ago
I’m leaning towards NGFW for better protection.
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Ngoc
5 months ago
PKI is definitely a strong choice too!
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Celestina
5 months ago
HMAC? Really? Not sure that’s the best option here.
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Maira
5 months ago
I think HTTPS is a must for securing IoT portals.
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Eleonore
5 months ago
PKI seems like it’s more about authentication rather than directly preventing fuzzing, but I could be wrong.
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Jacquelyne
6 months ago
HMAC sounds familiar, but I can't recall if it directly relates to protocol fuzzing or just message integrity.
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Gayla
6 months ago
I remember practicing with a question about NGFWs and how they can inspect traffic for anomalies, so that could be relevant here.
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Elvis
6 months ago
I think HTTPS might be a good choice since it encrypts data, but I'm not entirely sure if it specifically protects against fuzzing attacks.
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Charlette
6 months ago
I feel pretty confident about this. HMAC seems like the most direct way to protect against protocol fuzzing by verifying the integrity of the messages being sent. I'll go with that.
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Bernardine
6 months ago
Okay, let's see. NGFW could be a good option since it's designed to monitor and filter network traffic, which could help detect and block fuzzing attempts. I'll make sure to consider that one.
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Bette
6 months ago
Hmm, I'm a bit unsure about this one. I know HTTPS and PKI are important for secure communication, but I'm not sure how well they would hold up against fuzzing specifically.
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Ezekiel
7 months ago
This looks like a tricky question. I'll need to think carefully about the different methods and technologies mentioned and how they might protect against protocol fuzzing.
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Huey
10 months ago
I think option D) Hash-based Message Authentication Code (HMAC) could also be a good choice to ensure data integrity.
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Domonique
11 months ago
Fuzzing an IoT portal? That's like trying to break into a digital birdhouse. I'd just leave it alone and let the birds tweet in peace.
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Carrol
10 months ago
I agree, NGFW can help prevent unauthorized access to the IoT portal.
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Carrol
10 months ago
NGFW would be the best option to protect against protocol fuzzing.
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Alaine
11 months ago
But HTTPS encrypts the communication, making it harder for attackers to manipulate the protocol.
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Arlean
11 months ago
PKI is great for authentication, but it's not specifically designed to defend against protocol fuzzing. I'd go with NGFW.
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Ciara
11 months ago
HTTPS is a must-have, but it alone may not be enough to protect against sophisticated fuzzing attacks.
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Adelle
10 months ago
C) Next-Generation Firewall (NGFW) is another important technology to consider for protecting against fuzzing attacks.
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Tarra
10 months ago
D) Hash-based Message Authentication Code (HMAC) can help protect against protocol fuzzing.
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Valentin
11 months ago
A) Secure Hypertext Transfer Protocol (HTTPS) is important, but we also need additional security measures.
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Titus
12 months ago
HMAC is a good option too. It can help validate the integrity of messages and prevent unauthorized modifications.
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Isadora
12 months ago
I think NGFW would be the best choice here. It can provide advanced protocol inspection and filtering to protect against fuzzing attacks.
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Willard
11 months ago
HMAC could also be useful for protecting against fuzzing attacks.
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Yesenia
11 months ago
I agree, NGFW can provide advanced protocol inspection.
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Flo
11 months ago
NGFW is a good choice for protecting against protocol fuzzing.
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Vincent
12 months ago
I disagree, I believe option C) Next-Generation Firewall (NGFW) would provide better protection.
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Alaine
12 months ago
I think option A) Secure Hypertext Transfer Protocol (HTTPS) would be the best choice.
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