Which is a security challenge unique to IoT environments?

The correct answer is A. Infrequent firmware updates. Infrequent firmware updates are a genuine security challenge unique to IoT environments because IoT devices are often deployed in hard-to-reach locations, run on minimal hardware, and lack automated update mechanisms - meaning known vulnerabilities can persist for months or years

Information Gathering and Vulnerability Analysis

Question

Options

AInfrequent firmware updates
BInfrequent firmware updates
CStrong authentication mechanisms
DAbundant computing resources

How the community answered

(53 responses)

A
94% (50)
C
4% (2)
D
2% (1)

Explanation

Infrequent firmware updates are a genuine security challenge unique to IoT environments because IoT devices are often deployed in hard-to-reach locations, run on minimal hardware, and lack automated update mechanisms - meaning known vulnerabilities can persist for months or years without being patched. Options C and D describe the opposite of IoT realities: IoT devices typically have weak authentication (default or no credentials) and severely constrained computing resources, making robust security controls difficult to implement. Option B is identical to A, so it can't be a meaningful distractor - on a real exam, treat duplicates as likely a typo and focus on the concept.

Memory tip: Think of IoT as "Install once, Touch never" - devices get deployed and forgotten, making firmware staleness one of the defining security risks that separates IoT from traditional IT environments.

Topics

#IoT Security#Firmware Updates#Patch Management#Device Vulnerabilities

Community Discussion

No community discussion yet for this question.

Full 112-52 Practice