- A
Single Sign-On (SSO): Allows users to sign in once and access multiple applications without re-entering credentials.
SSO enables a single authentication event to grant access to multiple applications.
- B
Multi-Factor Authentication (MFA): Requires two or more verification methods (e.g., password plus code) to enhance security.
MFA adds extra security by requiring multiple forms of verification.
- C
Passwordless: Authenticates users without using a password, using methods like biometrics or security keys.
Passwordless authentication eliminates passwords in favor of more secure methods.
- D
Single Sign-On (SSO): Requires two or more verification methods.
Why wrong: Incorrect — this describes Multi-Factor Authentication, not SSO.
- E
Multi-Factor Authentication (MFA): Allows users to sign in once and access multiple applications.
Why wrong: Incorrect — this describes Single Sign-On, not MFA.
SC-900 Practice Question: Describe the capabilities of Microsoft security solutions
This SC-900 practice question tests your understanding of describe the capabilities of microsoft security solutions. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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.
Match each authentication method to its description.
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
Single Sign-On (SSO): Allows users to sign in once and access multiple applications without re-entering credentials.
The correct matches are: SSO enables access to multiple apps with one sign-in; MFA requires multiple verification methods; Passwordless uses no passwords. Common confusions involve swapping SSO and MFA definitions.
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.
- ✓
Single Sign-On (SSO): Allows users to sign in once and access multiple applications without re-entering credentials.
Why this is correct
SSO enables a single authentication event to grant access to multiple applications.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Multi-Factor Authentication (MFA): Requires two or more verification methods (e.g., password plus code) to enhance security.
Why this is correct
MFA adds extra security by requiring multiple forms of verification.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Passwordless: Authenticates users without using a password, using methods like biometrics or security keys.
Why this is correct
Passwordless authentication eliminates passwords in favor of more secure methods.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Single Sign-On (SSO): Requires two or more verification methods.
Why it's wrong here
Incorrect — this describes Multi-Factor Authentication, not SSO.
- ✗
Multi-Factor Authentication (MFA): Allows users to sign in once and access multiple applications.
Why it's wrong here
Incorrect — this describes Single Sign-On, not MFA.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- 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 SC-900 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
- →
Describe the capabilities of Microsoft security solutions — study guide chapter
Learn the concepts, then practise the questions
- →
Describe the capabilities of Microsoft security solutions practice questions
Targeted practice on this topic area only
- →
All SC-900 questions
1,411 questions across all exam domains
- →
Microsoft Security, Compliance, and Identity Fundamentals SC-900 study guide
Full concept coverage aligned to exam objectives
- →
SC-900 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related SC-900 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Describe the capabilities of Microsoft Entra practice questions
Practise SC-900 questions linked to Describe the capabilities of Microsoft Entra.
Describe the capabilities of Microsoft security solutions practice questions
Practise SC-900 questions linked to Describe the capabilities of Microsoft security solutions.
Describe the capabilities of Microsoft compliance solutions practice questions
Practise SC-900 questions linked to Describe the capabilities of Microsoft compliance solutions.
Describe the concepts of security, compliance, and identity practice questions
Practise SC-900 questions linked to Describe the concepts of security, compliance, and identity.
SC-900 fundamentals practice questions
Practise SC-900 questions linked to SC-900 fundamentals.
SC-900 scenario practice questions
Practise SC-900 questions linked to SC-900 scenario.
SC-900 troubleshooting practice questions
Practise SC-900 questions linked to SC-900 troubleshooting.
Practice this exam
Start a free SC-900 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this SC-900 question test?
Describe the capabilities of Microsoft security solutions — This question tests Describe the capabilities of Microsoft security solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Single Sign-On (SSO): Allows users to sign in once and access multiple applications without re-entering credentials. — The correct matches are: SSO enables access to multiple apps with one sign-in; MFA requires multiple verification methods; Passwordless uses no passwords. Common confusions involve swapping SSO and MFA definitions.
What should I do if I get this SC-900 question wrong?
Identify which SC-900 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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 →
Keep practising
More SC-900 practice questions
- An organization uses Microsoft Purview Compliance Manager to track compliance with regulations. The compliance officer n…
- A company uses Microsoft Teams and wants to ensure that messages containing offensive language are flagged for review. W…
- A financial services firm uses Microsoft Purview Information Barriers to prevent traders from communicating with investm…
- A company uses a cloud-based SaaS (Software as a Service) application for customer relationship management. According to…
- A company has a document management system. The security policy requires that a user in the Sales department can only vi…
- A company implements a security measure to ensure that only authorized employees can view sensitive customer records. Wh…
Last reviewed: Jun 11, 2026
This SC-900 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 SC-900 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.