- A
Check the user's role assignments and permissions
Understanding the user's privileges helps assess if the action is within scope.
- B
Run a vulnerability scan on the user's workstation
Why wrong: Vulnerability scanning is not immediate response for a cloud audit alert.
- C
Review the Key Vault's diagnostic logs for any key retrieval after the cmdlet
This shows if sensitive keys were accessed, indicating potential data theft.
- D
Disable the user account immediately
Why wrong: Disabling without validation may impact legitimate operations; validation is needed first.
- E
Verify the user's identity by checking Azure AD sign-in logs
Sign-in logs can confirm if the user's credentials were used from a trusted location.
Question 880 of 1,000
CS0-003 Security Operations Practice Question
This CS0-003 practice question tests your understanding of security operations. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.
A security analyst is reviewing an alert from Azure Sentinel that indicates a possible privilege escalation attempt. The alert is based on a correlation rule that detects unusual usage of the 'Add-AzKeyVaultKey' cmdlet by a user who has never used it before. The analyst needs to validate the alert and determine if the activity is malicious. Which THREE actions should the analyst take?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"never"Why it matters: Absolute qualifier. True only if the statement has zero exceptions — be cautious of options that seem obvious but break down in edge cases.
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
✓
Check the user's role assignments and permissions
Checking Azure AD logs for the authentication context, reviewing the user's recent activity history, and examining the Key Vault audit logs for any subsequent access are all relevant steps.
Key principle: Authentication proves identity; authorization controls what that identity can do after login. Both must work for full privileged access.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Check the user's role assignments and permissions
Why this is correct
Understanding the user's privileges helps assess if the action is within scope.
Clue confirmation
The clue word "never" in the question point toward this answer.
Related concept
Authentication checks who the user is.
- ✗
Run a vulnerability scan on the user's workstation
Why it's wrong here
Vulnerability scanning is not immediate response for a cloud audit alert.
- ✓
Review the Key Vault's diagnostic logs for any key retrieval after the cmdlet
Why this is correct
This shows if sensitive keys were accessed, indicating potential data theft.
Clue confirmation
The clue word "never" in the question point toward this answer.
Related concept
Authentication checks who the user is.
- ✗
Disable the user account immediately
Why it's wrong here
Disabling without validation may impact legitimate operations; validation is needed first.
- ✓
Verify the user's identity by checking Azure AD sign-in logs
Why this is correct
Sign-in logs can confirm if the user's credentials were used from a trusted location.
Clue confirmation
The clue word "never" in the question point toward this answer.
Related concept
Authentication checks who the user is.
Common exam traps
Common exam trap: authentication is not authorization
Logging in proves the user can authenticate. It does not automatically mean the user is allowed to enter privileged or configuration mode. Watch for AAA authorization, privilege level and command authorization details.
Detailed technical explanation
How to think about this question
This kind of question is testing the difference between identity and permission. A user may successfully log in to a router because authentication is working, but still fail to enter configuration mode because authorization is missing, misconfigured or mapped to a lower privilege level.
KKey Concepts to Remember
- Authentication checks who the user is.
- Authorization controls what the user is allowed to do after login.
- Privilege levels affect access to EXEC and configuration commands.
- AAA, TACACS+ and RADIUS can separate login success from command access.
TExam Day Tips
- Do not assume successful login means full administrative access.
- Look for words such as cannot enter configuration mode, privilege level, authorization or command access.
- Separate login problems from permission problems before choosing the answer.
Key takeaway
Authentication proves identity; authorization controls what that identity can do after login. Both must work for full privileged access.
Real-world example
How this comes up in practice
A developer is choosing between AES-256 (symmetric) and RSA-2048 (asymmetric) for encrypting a large file that will be sent to a partner. Symmetric encryption is fast but requires key exchange; asymmetric is slower but solves the key distribution problem. A hybrid approach — encrypt the file with AES, encrypt the AES key with RSA — is standard. Questions like this test whether you understand when each approach applies.
What to study next
Got this wrong? Here's your next step.
Review Cisco AAA concepts — authentication, authorization, and accounting. Study privilege levels (0–15), command authorization under TACACS+, and how RADIUS differs. Then practise related CS0-003 questions on access control and AAA configuration.
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FAQ
Questions learners often ask
What does this CS0-003 question test?
Security Operations — This question tests Security Operations — Authentication checks who the user is..
What is the correct answer to this question?
The correct answer is: Check the user's role assignments and permissions — Checking Azure AD logs for the authentication context, reviewing the user's recent activity history, and examining the Key Vault audit logs for any subsequent access are all relevant steps.
What should I do if I get this CS0-003 question wrong?
Review Cisco AAA concepts — authentication, authorization, and accounting. Study privilege levels (0–15), command authorization under TACACS+, and how RADIUS differs. Then practise related CS0-003 questions on access control and AAA configuration.
Are there clue words in this question I should notice?
Yes — watch for: "never". Absolute qualifier. True only if the statement has zero exceptions — be cautious of options that seem obvious but break down in edge cases.
What is the key concept behind this question?
Authentication checks who the user is.
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Last reviewed: Jul 4, 2026
This CS0-003 practice question is part of Courseiva's free CompTIA 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 CS0-003 exam.
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