- A
Use the organization policy service to set a constraint that requires Binary Authorization enforcement across all projects.
Organization policies can enforce that Binary Authorization is enabled and configured.
- B
Create a Binary Authorization policy in each project and use a script to apply it.
Why wrong: Manual per-project configuration is not centralized.
- C
Create a shared VPC and enable Binary Authorization on the host project.
Why wrong: Binary Authorization is project-specific and not tied to VPC.
- D
Use Deployment Manager to deploy Binary Authorization configuration to all projects.
Why wrong: While automated, it is not a policy enforcement mechanism; projects could still disable it.
Question 893 of 985
PCSE Practice Question: Managing Operations in a Cloud Solution Environment
This PCSE practice question tests your understanding of managing operations in a cloud solution environment. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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 company wants to enforce that all GKE clusters in their organization use Binary Authorization with a specific attestor. They have multiple projects and want to set this policy centrally. Which approach should they use?
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
✓
Use the organization policy service to set a constraint that requires Binary Authorization enforcement across all projects.
Organization policies can enforce constraints at the organization, folder, or project level. The Binary Authorization policy can be set at the organization level using a constraint, but the specific attestor configuration is done via the Binary Authorization API per project. However, to enforce the use of Binary Authorization, you can use an organization policy constraint 'constraints/gcp.restrictBinaryAuthorizationPolicy'.
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.
- ✓
Use the organization policy service to set a constraint that requires Binary Authorization enforcement across all projects.
Why this is correct
Organization policies can enforce that Binary Authorization is enabled and configured.
Related concept
Authentication checks who the user is.
- ✗
Create a Binary Authorization policy in each project and use a script to apply it.
Why it's wrong here
Manual per-project configuration is not centralized.
- ✗
Create a shared VPC and enable Binary Authorization on the host project.
Why it's wrong here
Binary Authorization is project-specific and not tied to VPC.
- ✗
Use Deployment Manager to deploy Binary Authorization configuration to all projects.
Why it's wrong here
While automated, it is not a policy enforcement mechanism; projects could still disable it.
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 healthcare organisation deploys an application with a public-facing web tier and a private database tier. The database subnet has no public IP and only accepts connections from the web tier's security group. Questions like this test whether you can design cloud network isolation using VNets/VPCs, subnets, and security group rules.
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 PCSE questions on access control and AAA configuration.
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Managing Operations in a Cloud Solution Environment — study guide chapter
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FAQ
Questions learners often ask
What does this PCSE question test?
Managing Operations in a Cloud Solution Environment — This question tests Managing Operations in a Cloud Solution Environment — Authentication checks who the user is..
What is the correct answer to this question?
The correct answer is: Use the organization policy service to set a constraint that requires Binary Authorization enforcement across all projects. — Organization policies can enforce constraints at the organization, folder, or project level. The Binary Authorization policy can be set at the organization level using a constraint, but the specific attestor configuration is done via the Binary Authorization API per project. However, to enforce the use of Binary Authorization, you can use an organization policy constraint 'constraints/gcp.restrictBinaryAuthorizationPolicy'.
What should I do if I get this PCSE 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 PCSE questions on access control and AAA configuration.
What is the key concept behind this question?
Authentication checks who the user is.
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Last reviewed: Jul 4, 2026
This PCSE practice question is part of Courseiva's free Google Cloud 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 PCSE exam.
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