Question 1hardmultiple choice
Full question →hardmultiple choiceObjective-mapped
A web portal for customer refunds checks device health at sign-in, then re-checks the device and user context before each refund over a threshold. A session that started on a managed laptop is blocked when the laptop later fails posture checks, even though the password remains valid. Which principle is best illustrated?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
Defense in depth
Defense in depth uses multiple layers, but the distinguishing feature here is continuous trust evaluation rather than just stacked controls.
B
Best answer
Zero trust
The portal does not trust the session simply because the user authenticated once. It repeatedly evaluates device posture and context before granting sensitive actions, and it can deny access when risk changes. That is the core of zero trust: verify explicitly, assume no persistent trust, and re-evaluate access continuously instead of relying on an initial login event.
C
Distractor review
Least privilege
Least privilege would limit permissions to only what the user needs, but it does not specifically describe repeated trust checks during a session.
D
Distractor review
Need-to-know
Need-to-know is about limiting access to information that is necessary for a task, not about re-evaluating session trust.
Common exam trap
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.
Technical deep dive
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.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A laptop is suspected of being used in a malware incident. It is still powered on and connected to Wi-Fi. What should the responder do before shutting it down?
Question 2
An employee reports a ransomware note on a file server. The server is still powered on, shares are still being accessed, and management wants service restored as quickly as possible. What should the incident response team do first?
Question 3
An employee reports a ransomware note on a finance laptop. The laptop is still powered on, connected to Wi-Fi, and the user says they were just working in a spreadsheet. Management wants the fastest safe response that also preserves evidence. What should the responder do first?
Question 4
You are handed a company laptop suspected in an insider theft case. Legal says the evidence may be needed in court. Which action best preserves admissibility?
Question 5
A developer wants to reduce the risk of SQL injection in a new customer search form. Which two changes are the best mitigations? Select two.
Question 6
A branch office uses a flat LAN, and a compromise on one user workstation could spread quickly to finance systems. Management wants finance workstations isolated from general users, but finance staff still need access to a central finance application and network printer. What is the best design change?
FAQ
Questions learners often ask
What does this SY0-701 question test?
Authentication checks who the user is.
What is the correct answer to this question?
The correct answer is: Zero trust — The portal does not trust the session simply because the user authenticated once. It repeatedly evaluates device posture and context before granting sensitive actions, and it can deny access when risk changes. That is the core of zero trust: verify explicitly, assume no persistent trust, and re-evaluate access continuously instead of relying on an initial login event. Why others are wrong: Defense in depth is broader layering, but the stem emphasizes ongoing verification at each sensitive action. Least privilege limits permission scope, yet it does not explain the repeated posture checks. Need-to-know limits data exposure, which is also not the primary concept. The decisive clue is continuous verification after login.
What should I do if I get this SY0-701 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
Discussion
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