CertNexus Exam ITS-110 Topic 3 Question 52 Discussion

Actual exam question for CertNexus's ITS-110 exam

Question #: 52
Topic #: 3

An embedded developer is about to release an IoT gateway. Which of the following precautions must be taken to minimize attacks due to physical access?

AAllow access only to the software

BRemove all unneeded physical ports

CInstall a firewall on network ports

DAllow easy access to components

Show Suggested Answer

Suggested Answer: A

by Roselle at Feb 08, 2025, 08:41 PM

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Walker

15 days ago

B) Remove all unneeded physical ports - No ports, no problems? More like no functionality, no IoT gateway. But hey, at least the hackers can't get in!

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Blair

22 days ago

D) Allow easy access to components - Oh, that's a bold move! Inviting the hackers in for tea and crumpets. I like your style!

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Lorriane

24 days ago

A) Allow access only to the software - Why bother with the hardware? Just lock down the software and call it a day. What could go wrong?

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Jarvis

2 days ago

C) Install a firewall on network ports - Adding a firewall can provide an extra layer of security to protect against attacks.

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Cecily

3 days ago

B) Remove all unneeded physical ports - It's important to limit physical access points to reduce potential vulnerabilities.

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2 months ago

I think we should remove all unneeded physical ports to minimize attacks.

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