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200+ Free SC-100 Practice Questions

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Questions by Category

Sc100-Security-Operations-Identity-Compliance55 questions
Sc100-Infrastructure-Security55 questions
Sc100-Security-Best-Practices-Priorities45 questions
Sc100-Applications-Data-Security45 questions
2026 Statistics

Key Facts: SC-100 Exam

40-60 Q

Typical Questions

Microsoft

700/1000

Passing Score

Microsoft

100 min

Exam Duration

Microsoft

$165 USD

US Exam Fee

Microsoft

4 domains

Skills Areas

Microsoft

12 months

Renewal Cycle

Microsoft

SC-100 is Microsoft's expert-level cybersecurity architecture exam. Microsoft says certification exams typically contain 40-60 questions, the exam time is 100 minutes, and the passing score is 700/1000. The official study guide was refreshed on January 22, 2026 with only minor changes in identity/access and endpoint content. Core domains cover security best practices and priorities (20-25%), security operations, identity, and compliance capabilities (25-30%), infrastructure security (25-30%), and applications/data security (20-25%). To earn the certification, candidates must also hold AZ-500, SC-200, or SC-300.

About the SC-100 Exam

The SC-100 exam validates expert-level architecture judgment for designing Zero Trust strategy, security operations, identity, compliance, infrastructure, application, and data protection solutions across Microsoft cloud and hybrid environments.

Assessment

Typically 40-60 questions

Time Limit

100 minutes

Passing Score

700/1000

Exam Fee

$165 USD (Microsoft / Pearson VUE)

SC-100 Exam Content Outline

20-25%

Design solutions that align with security best practices and priorities

Map business priorities to Zero Trust principles, ransomware resilience, Microsoft reference architectures, landing zones, and DevSecOps operating models.

25-30%

Design security operations, identity, and compliance capabilities

Architect SecOps, XDR/SIEM/SOAR workflows, Entra identity, Conditional Access, privileged access, hybrid identity, and compliance or privacy controls.

25-30%

Design security solutions for infrastructure

Design Defender for Cloud, Azure Arc, attack surface management, endpoint, IoT/OT, network, SSE, and workload protection strategy for Azure and hybrid estates.

20-25%

Design security solutions for applications and data

Architect secure application lifecycle, workload identities, API security, Microsoft 365 protection, Purview governance, and Azure data platform protections.

How to Pass the SC-100 Exam

What You Need to Know

  • Passing score: 700/1000
  • Assessment: Typically 40-60 questions
  • Time limit: 100 minutes
  • Exam fee: $165 USD

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

SC-100 Study Tips from Top Performers

1Study from the official domain weights instead of giving every topic equal time.
2Use Microsoft Cybersecurity Reference Architecture, Microsoft Cloud Security Benchmark, and Zero Trust guidance as your baseline mental models.
3Practice explaining why one architecture is better than another, especially when both options are plausible.
4Do not isolate identity, SecOps, infrastructure, and data controls; SC-100 questions often reward integrated designs.
5Review prerequisite-level AZ-500, SC-200, and SC-300 concepts where your implementation depth is weak.
6Spend extra time on ransomware resilience, privileged access design, Defender for Cloud posture strategy, and Purview or Copilot governance.

Frequently Asked Questions

What does the SC-100 exam focus on?

SC-100 focuses on security architecture rather than day-to-day administration. It tests how you design Zero Trust strategy, identity and privileged access, SecOps workflows, infrastructure protections, application security, and data governance by using Microsoft security capabilities.

How many questions are on SC-100 and how long is it?

Microsoft states that certification exams typically contain 40-60 questions, and the SC-100 exam page lists a 100-minute time limit. The passing score is 700 out of 1000.

Do I need another certification before SC-100?

There is no formal prerequisite to sit the SC-100 exam, but Microsoft requires one prerequisite associate certification to earn the Cybersecurity Architect Expert credential: AZ-500, SC-200, or SC-300.

How hard is the SC-100 exam?

SC-100 is an expert-level exam. It is harder than implementation-focused associate exams because it expects architectural tradeoff decisions across multiple Microsoft security platforms instead of isolated product configuration knowledge.

What changed in SC-100 for 2026?

Microsoft refreshed the official SC-100 study guide on January 22, 2026. The blueprint stayed structurally the same, with only minor changes called out in identity and access plus endpoint-related areas, so the right prep focus is still the four main architecture domains.

How should I prepare for SC-100?

Prepare by domain weight and by architecture scenario depth. Spend the most time on security operations, identity, compliance, and infrastructure because those domains carry the largest weight ranges, then finish with mixed scenario practice that forces you to choose the best architecture rather than just identify features.