CRISC Information Technology and Security Practice Question
Which of the following is a characteristic of IoT devices that increases cybersecurity risk?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Limited processing power for security features
IoT devices often have limited processing power and cannot run standard security software, making them vulnerable to attacks.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Built-in hardware security modules
Why it's wrong here
Hardware security modules enhance security.
- ✓
Limited processing power for security features
Why this is correct
Limited resources hinder implementation of robust security.
- ✗
Standardized communication protocols
Why it's wrong here
Standardization can improve security if protocols are secure.
- ✗
Regular automatic firmware updates
Why it's wrong here
Regular updates reduce risk, not increase it.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CRISC practice question is part of Courseiva's free ISACA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CRISC exam.