EX294 Manage automation security and operations Practice Question
This EX294 practice question tests your understanding of manage automation security and operations. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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 automation controller administrator must ensure that a playbook's output does not expose sensitive data. Which TWO actions should be taken? (Choose exactly two.)
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Set 'no_log: true' on tasks that handle sensitive data.
Setting 'no_log: true' on tasks that handle sensitive data (Option A) is the correct approach because it prevents Ansible from printing task arguments and output to the console or log files, ensuring that sensitive information like passwords or API keys are not exposed. This directive is a built-in Ansible feature specifically designed for security-sensitive operations.
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.
✓
Set 'no_log: true' on tasks that handle sensitive data.
Why this is correct
This prevents the output of those tasks from being displayed.
Related concept
Read the scenario before looking for a memorised answer.
✗
Set 'stdout_callback = actionable' in ansible.cfg.
Why it's wrong here
This changes callback but does not hide sensitive data.
✗
Use 'name: "Sensitive task"' but keep the task body visible.
Why it's wrong here
The task name does not hide output.
✓
Add 'display_args_to_stdout = false' to the execution environment's ansible.cfg.
Why this is correct
This prevents task arguments from being displayed, which may contain sensitive values.
Related concept
Read the scenario before looking for a memorised answer.
✗
Use 'tags: never' on sensitive tasks.
Why it's wrong here
Tags control task execution, not output visibility.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse reducing output verbosity (Option B) with actually hiding sensitive data, not realizing that 'no_log' is the only mechanism that explicitly redacts task arguments and results from all output channels.
Trap categories for this question
Command / output trap
The task name does not hide output.
Detailed technical explanation
How to think about this question
The 'no_log: true' parameter works by instructing Ansible's logging subsystem to replace all task arguments and return values with a placeholder (e.g., 'output hidden due to no_log'), effectively redacting them from stdout, stderr, and log files. This is crucial in environments where playbook output is captured by CI/CD pipelines or audit logs, as it prevents accidental leakage of secrets even if the playbook is run with increased verbosity.
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 EX294 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.
Manage automation security and operations — This question tests Manage automation security and operations — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Set 'no_log: true' on tasks that handle sensitive data. — Setting 'no_log: true' on tasks that handle sensitive data (Option A) is the correct approach because it prevents Ansible from printing task arguments and output to the console or log files, ensuring that sensitive information like passwords or API keys are not exposed. This directive is a built-in Ansible feature specifically designed for security-sensitive operations.
What should I do if I get this EX294 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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