- A
`compute.vmExternalIpAccess`
Why wrong: This is for Compute Engine VMs, not Cloud Run.
- B
`run.allowedIngress`
This constraint controls ingress settings for Cloud Run services.
- C
`iam.allowedPolicyMemberDomains`
Why wrong: This restricts which identities can be members of IAM policies.
- D
`cloudrun.allowedIngress`
Why wrong: The correct constraint is `run.allowedIngress`, not `cloudrun`.
Question 228 of 1,000
PCDE Practice Question: Bootstrapping a Google Cloud Organisation for DevOps
This PCDE practice question tests your understanding of bootstrapping a google cloud organisation for devops. 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.
An organization wants to enforce that all Cloud Run services are not publicly accessible. Which organization policy 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
✓
`run.allowedIngress`
The `run.allowedIngress` organization policy constraint is specifically designed to control ingress settings for Cloud Run services, allowing administrators to enforce that all services restrict traffic to internal sources only (e.g., `internal` or `internal-and-cloud-load-balancing`). This directly prevents public accessibility by blocking external HTTP/S requests at the platform level, overriding any per-service configuration.
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.
- ✗
`compute.vmExternalIpAccess`
Why it's wrong here
This is for Compute Engine VMs, not Cloud Run.
- ✓
`run.allowedIngress`
Why this is correct
This constraint controls ingress settings for Cloud Run services.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
`iam.allowedPolicyMemberDomains`
Why it's wrong here
This restricts which identities can be members of IAM policies.
- ✗
`cloudrun.allowedIngress`
Why it's wrong here
The correct constraint is `run.allowedIngress`, not `cloudrun`.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse the valid constraint prefix `run.allowedIngress` with the non-existent `cloudrun.allowedIngress`, as Cloud Run's resource name in the API is `run` (not `cloudrun`), and they may also mistakenly apply VM-focused constraints like `compute.vmExternalIpAccess` to serverless services.
Detailed technical explanation
How to think about this question
Under the hood, `run.allowedIngress` is a list constraint that can be set to `internal` or `internal-and-cloud-load-balancing`, which causes the Cloud Run platform to reject requests from external IPs at the Google Front End (GFE) before they reach the service. This constraint is evaluated at the project or folder level and overrides any per-service `ingress` setting, ensuring consistent enforcement across all Cloud Run services in the organization. A subtle behavior is that setting it to `internal` also blocks traffic from Cloud Scheduler or Cloud Tasks unless those services use internal-facing addresses or VPC connectors.
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 company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
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.
- →
Bootstrapping a Google Cloud Organisation for DevOps — study guide chapter
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FAQ
Questions learners often ask
What does this PCDE question test?
Bootstrapping a Google Cloud Organisation for DevOps — This question tests Bootstrapping a Google Cloud Organisation for DevOps — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: `run.allowedIngress` — The `run.allowedIngress` organization policy constraint is specifically designed to control ingress settings for Cloud Run services, allowing administrators to enforce that all services restrict traffic to internal sources only (e.g., `internal` or `internal-and-cloud-load-balancing`). This directly prevents public accessibility by blocking external HTTP/S requests at the platform level, overriding any per-service configuration.
What should I do if I get this PCDE 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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Last reviewed: Jul 4, 2026
This PCDE 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 PCDE exam.
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