- A
Microsoft Entra ID B2B
Why wrong: Microsoft Entra ID B2B (Business-to-Business) is intended for collaboration with external business partners, not consumers. It does not support social identity providers like Google or Facebook out of the box.
- B
Microsoft Entra ID B2C
Microsoft Entra ID B2C is a customer identity access management solution that supports multiple identity providers (Microsoft, Google, Facebook) and allows custom policies for sign-up/sign-in with custom attributes.
- C
Microsoft Entra ID Identity Protection
Why wrong: Microsoft Entra ID Identity Protection is for identifying and responding to identity-based risks, not for integrating external identity providers.
- D
Microsoft Entra ID Conditional Access
Why wrong: Conditional Access policies enforce access controls based on conditions like location, device, etc. It does not provide identity federation or custom sign-up flows.
Quick Answer
The answer is Microsoft Entra ID B2C. This is the correct choice because Azure AD B2C is purpose-built for consumer-facing applications, offering a customizable policy framework known as user flows that allows you to define custom sign-up flows with social login from personal Microsoft accounts, Google, and Facebook, while also collecting specific user attributes during registration. On the Microsoft Azure Solutions Architect Expert AZ-305 exam, this question tests your ability to distinguish between B2B and B2C features—a common trap is confusing Entra ID B2B, which is designed for business partner collaboration and lacks the flexible attribute collection and social identity provider integration that B2C provides. Remember that B2C stands for “Business-to-Consumer,” so if the scenario involves external consumer identities like Google or Facebook and custom attribute gathering, B2C is your answer. A quick memory tip: B2C = Bring your own Consumer (social logins) + Custom attributes.
AZ-305 Practice Question: Design identity, governance, and monitoring solutions
This AZ-305 practice question tests your understanding of design identity, governance, and monitoring solutions. 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 company uses Microsoft Entra ID and wants to allow users to sign in using their existing personal Microsoft accounts, Google, and Facebook identities. They also need custom sign-up and sign-in flows with collection of specific user attributes. Which Microsoft Entra ID feature 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
Microsoft Entra ID B2C
Microsoft Entra ID B2C (Business-to-Consumer) is the correct choice because it is specifically designed to support external identity providers like personal Microsoft accounts, Google, and Facebook, and it provides a customizable policy framework (user flows) for sign-up and sign-in that can collect custom user attributes. Unlike B2B, which focuses on business partner collaboration, B2C allows you to define attribute collection during registration via built-in or custom policies.
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.
- ✗
Microsoft Entra ID B2B
Why it's wrong here
Microsoft Entra ID B2B (Business-to-Business) is intended for collaboration with external business partners, not consumers. It does not support social identity providers like Google or Facebook out of the box.
- ✓
Microsoft Entra ID B2C
Why this is correct
Microsoft Entra ID B2C is a customer identity access management solution that supports multiple identity providers (Microsoft, Google, Facebook) and allows custom policies for sign-up/sign-in with custom attributes.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Microsoft Entra ID Identity Protection
Why it's wrong here
Microsoft Entra ID Identity Protection is for identifying and responding to identity-based risks, not for integrating external identity providers.
- ✗
Microsoft Entra ID Conditional Access
Why it's wrong here
Conditional Access policies enforce access controls based on conditions like location, device, etc. It does not provide identity federation or custom sign-up flows.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse Entra ID B2B with B2C, assuming B2B can handle consumer identities and custom sign-up flows, but B2B is strictly for business partner collaboration and lacks the user flow customization and social identity provider support that B2C provides.
Detailed technical explanation
How to think about this question
Under the hood, Entra ID B2C uses OpenID Connect and OAuth 2.0 protocols to federate with social identity providers, and it leverages custom policies (XML-based Identity Experience Framework) to define complex user journeys, including attribute collection via self-asserted technical profiles. A subtle behavior is that B2C stores user profiles in its own directory tenant, separate from the main Entra ID tenant, which allows for isolated consumer identity management without affecting corporate user objects.
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.
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Design identity, governance, and monitoring solutions — study guide chapter
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FAQ
Questions learners often ask
What does this AZ-305 question test?
Design identity, governance, and monitoring solutions — This question tests Design identity, governance, and monitoring solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Microsoft Entra ID B2C — Microsoft Entra ID B2C (Business-to-Consumer) is the correct choice because it is specifically designed to support external identity providers like personal Microsoft accounts, Google, and Facebook, and it provides a customizable policy framework (user flows) for sign-up and sign-in that can collect custom user attributes. Unlike B2B, which focuses on business partner collaboration, B2C allows you to define attribute collection during registration via built-in or custom policies.
What should I do if I get this AZ-305 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.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Same concept, more angles
2 more ways this is tested on AZ-305
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. A company is building a customer-facing web application. They want to allow users to sign in using their existing social accounts (Microsoft, Google, Facebook) or create a local account. The solution must be fully managed and support custom branding. Which Azure service should they use?
medium- ✓ A.Microsoft Entra ID B2C (Business to Consumer)
- B.Microsoft Entra ID External Identities
- C.Microsoft Entra ID B2B collaboration
- D.Microsoft Entra ID Application Proxy
Why A: Microsoft Entra ID B2C (Business to Consumer) is the correct choice because it is a fully managed identity service designed specifically for customer-facing applications. It supports social identity providers (Microsoft, Google, Facebook) via OAuth 2.0 and OpenID Connect, allows local account creation, and provides extensive custom branding capabilities through customizable user flows and page layouts.
Variation 2. Your organization uses Microsoft Entra ID. You need to allow external users to sign in using their own identity providers (e.g., Google, Facebook) to access a custom application. What should you configure?
medium- A.Microsoft Entra Connect
- ✓ B.Microsoft Entra External ID
- C.Microsoft Entra B2B collaboration
- D.Microsoft Entra ID (tenant)
Why B: Microsoft Entra External ID (formerly Azure AD External Identities) is the correct solution because it is specifically designed to allow external users to authenticate using their own social identity providers (e.g., Google, Facebook) via OAuth 2.0 and OpenID Connect protocols. This configuration enables a custom application to accept sign-ins from these external identities without requiring them to have a Microsoft Entra ID account, using a dedicated external tenant or identity experience.
Last reviewed: Jun 11, 2026
This AZ-305 practice question is part of Courseiva's free Microsoft 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 AZ-305 exam.
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