Microsoft
Cybersecurity Architect (SC-100) practice questions
- Questions
- 110
- Exam length
- 120 min
- Passing score
- 700
- Updated
- Instant feedback per question
- Explanation for every option
- Free, no signup
Domain coverage 4 domains
- Design solutions that align with security best practices and priorities (20–25%)
- Design security operations, identity, and compliance capabilities (25–30%)
- Design security solutions for infrastructure (25–30%)
- Design security solutions for applications and data (20–25%)
Sample questions 11 of 110 shown
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Q1 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
A retailer wants to prevent attackers from encrypting or deleting recovery points during a ransomware incident. Which design should the cybersecurity architect recommend?Storing immutable backups in an isolated recovery boundary is the best choice because immutability and administrative isolation protect recovery points even if production credentials or workloads are compromised. This ensures recoverability during a ransomware event. -
Q2 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
When defining a security resiliency strategy, what should the architect identify first?Resiliency planning starts with asset criticality and threat prioritization. By identifying business-critical assets and the threats most likely to disrupt them, the architect ensures that controls and recovery investments align with business impact. -
Q3 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
An organization needs a design that can restore service after a regional outage or destructive attack. Which capability most directly addresses this objective?BCDR planning is built around recovery objectives, alternate processing paths, and safe recovery procedures after major disruptions. It directly addresses the requirement to restore service after a regional outage or destructive attack. -
Q4 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
Which Zero Trust principle requires evaluating every access request using available signals like identity, device health, and risk?Verify explicitly is a core Zero Trust principle that assumes access is granted only after contextual verification, rather than relying on implicit trust from network location or past access. -
Q5 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
Which Zero Trust principle is most directly implemented through just-in-time (JIT) permissions and narrow role assignments?Least privilege access reduces standing permissions and limits the blast radius when credentials or sessions are abused. JIT permissions and narrow role assignments are direct implementations of this principle. -
Q6 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
A team wants Microsoft guidance on baseline cloud security controls across Azure workloads. Which reference should anchor the design?The Microsoft Cloud Security Benchmark provides control domains and technical guidance for securing Azure services against common risks. It is the authoritative reference for baseline cloud security controls. -
Q7 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
Which Microsoft reference architecture helps map security capabilities across identity, devices, data, applications, network, and infrastructure?The Microsoft Cybersecurity Reference Architecture (MCRA) is designed to translate security strategy into architecture capability groupings and solution patterns across all security domains. -
Q8 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
A cloud platform team needs a repeatable foundation with subscriptions, policy guardrails, and delegated governance. Which design is most appropriate?Azure landing zones provide a governed platform foundation for identity, management, networking, policy, and subscription organization at scale. -
Q9 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
When reviewing an Azure workload against Microsoft's recommended design pillars (security, reliability, operational excellence), which framework should the architect use?The Azure Well-Architected Framework evaluates workload design decisions against core cloud architecture pillars, not individual product settings. It covers security, reliability, cost optimization, operational excellence, and performance efficiency. -
Q10 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
A development organization wants to block secrets before they reach production pipelines. Which DevSecOps control should be added first?Automated secret scanning in source repositories and pipelines catches embedded credentials early, preventing secret sprawl and representing one of the most valuable shift-left controls. -
Q11 Design Solutions Aligned with Security Best Practices and Priorities (20–25%)
You are designing security for Azure landing zones based on the Microsoft Cloud Adoption Framework (CAF). Which governance structure is recommended for managing security policies across multiple subscriptions?Management groups enable hierarchical policy application across all subscriptions in a landing zone. Security policies should be defined at the management group level to ensure consistent baseline enforcement.
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Frequently asked questions
What specific technical pitfalls do candidates struggle with most on the SC-100?
Because this is an architectural exam, candidates often fail by choosing localized "configuration" fixes instead of broad organizational solutions. The most common technical pitfall is failing to properly design SIEM/SOAR data routing and connector architectures within Microsoft Sentinel to minimize cross-region ingestion costs. Candidates also frequently struggle with orchestrating cross-cloud governance via Azure Arc and selecting the appropriate network micro-segmentation components (such as when to mandate Azure Firewall vs. NSGs).
Given that Microsoft Learn is accessible during the live exam, how should I adjust my study path?
Treat the exam as if it were closed-book. Checking documentation under a strict 120-minute limit for 40–60 complex questions—many embedded within wordy Case Studies—will cause you to run out of time. Use Microsoft Learn during your preparation to learn how the search filter scopes work. On exam day, restrict its use to validating exact Azure resource names, compliance template titles, or permission boundaries.
What official review materials offer the highest validation before booking the test?
Always use the official Microsoft Learn Practice Assessments located directly on the SC-100 dashboard to gauge your operational baseline. Additionally, watch the four-part series in the Exam Readiness Zone on Microsoft Learn, where senior instructors break down sample exam questions and identify deceptive distractors in the question options.
When does the Cybersecurity Architect Expert credential expire, and how do I renew it?
The certificate is valid for one year from the day it is earned. You can renew it at no cost during a 6-month eligibility window prior to expiration by passing an online, unproctored, open-resource renewal assessment on Microsoft Learn. Note that your underlying prerequisite Associate certification (e.g., AZ-500, SC-200, SC-300) must also be maintained via their respective free annual renewals.
What is Microsoft's policy regarding retaking the SC-100 if I do not pass?
If you do not pass on your first attempt, a 24-hour waiting period is required before rescheduling. For subsequent attempts, a 14-day cooling-off window is strictly enforced between the 2nd and 3rd, 3rd and 4th, and 4th and 5th sittings. You are capped at a maximum of five attempts within any rolling 12-month period.
Are there mock exam resources that simulate the actual SC-100 case study experience with Zero Trust architecture scenarios?
Yes, high-quality SC-100 mock exam simulators replicate the complex case study format you will face on test day, featuring independent, un-reviewable section blocks that require high-level architectural evaluation rather than tactical configuration tasks. These practice suites include timed sections that mirror the 120-minute seat time constraint, along with case studies that test your ability to design Zero Trust strategies across hybrid and multi-cloud topologies. Using a mock exam that emphasizes architectural decision-making over configuration tasks helps you build the strategic thinking skills required for SC-100 success, particularly for candidates transitioning from Associate-level implementation roles to Expert-level design roles.
Where can I download a PDF study guide that covers Microsoft Sentinel SOAR and SIEM data connector architecture for offline review?
The official SC-100 study guide PDF is available as a free download from the Microsoft Learn certification resources page, covering all four domains including the heavily weighted security operations and infrastructure domains. For offline review, combine the official PDF with practice questions that focus on Microsoft Sentinel SOAR data connector architecture and SIEM data routing cost optimization, as these areas carry substantial weight on the actual exam. Many candidates also supplement with the Microsoft Cybersecurity Reference Architectures (MCRA) PDF, which provides visual reference architectures for Zero Trust, hybrid identity, and multi-cloud security patterns that frequently appear in case study scenarios.
Free study resources
Community-verified analysis of 31 questions from real test-taker discussions — 13 deep analyses and 0 FAQs.