The answer is change enablement, the ITIL 4 practice specifically designed to prevent unauthorized changes. This practice provides a structured, risk-based process for assessing, authorizing, and implementing all modifications to IT infrastructure, directly addressing the root cause of service outages by enforcing formal approval gates and defined roles like the Change Manager. On the ITIL 4 Foundation exam, this question tests your ability to distinguish change enablement from related practices like change control or release management; a common trap is confusing it with incident management, which handles outages after they occur, not before. Remember the memory tip: “Change enablement enables the right changes, not just any changes”—focus on the word “authorized” in the scenario to lock in the correct practice.
ITIL4F ITIL Service Value System Practice Question
This ITIL4F practice question tests your understanding of itil service value system. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
An IT department is experiencing frequent service outages due to unauthorized changes. They need to implement controls to manage changes effectively. Which ITIL practice should be prioritized to address this issue?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Change enablement
Change enablement is the correct practice because it provides a structured process for assessing, authorizing, and implementing changes to IT infrastructure, directly addressing unauthorized changes that cause service outages. By enforcing a formal change model with defined roles (e.g., Change Manager) and approval gates, it ensures that only authorized, risk-assessed modifications are deployed, preventing the root cause of the outages.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Incident management
Why it's wrong here
Incident management handles restoring service after an incident, not preventing unauthorized changes.
✓
Change enablement
Why this is correct
Change enablement ensures changes are authorized and managed to minimize risk of outages.
Related concept
Read the scenario before looking for a memorised answer.
✗
Service desk
Why it's wrong here
The service desk is a point of contact for users, not a change control function.
✗
Problem management
Why it's wrong here
Problem management investigates root causes of incidents, but does not prevent unauthorized changes.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse Incident management (restoring service) with Change enablement (preventing unauthorized changes), mistakenly thinking that faster incident resolution will reduce outages caused by unauthorized changes, when in fact only proactive change control can prevent them.
Detailed technical explanation
How to think about this question
Change enablement in ITIL 4 defines a change authority (e.g., Change Advisory Board or CAB) that uses a risk-based approach to categorize changes as standard, normal, or emergency, each with different approval workflows. For example, a normal change requires a formal request for change (RFC) with a detailed implementation plan, back-out plan, and risk assessment, while emergency changes bypass normal approval but still require documented authorization post-implementation. In real-world scenarios, organizations often integrate change enablement with CI/CD pipelines using automated change models to balance speed and control.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the ITIL4F exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
ITIL Service Value System — This question tests ITIL Service Value System — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Change enablement — Change enablement is the correct practice because it provides a structured process for assessing, authorizing, and implementing changes to IT infrastructure, directly addressing unauthorized changes that cause service outages. By enforcing a formal change model with defined roles (e.g., Change Manager) and approval gates, it ensures that only authorized, risk-assessed modifications are deployed, preventing the root cause of the outages.
What should I do if I get this ITIL4F question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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