20+ practice questions focused on Design security solutions for applications and data — one of the most tested topics on the Microsoft Cybersecurity Architect exam. Each question includes a detailed explanation so you learn why the right answer is correct.
Start Design security solutions for applications and data PracticeYour company uses Microsoft Defender for Cloud to protect Azure resources. A critical application uses an Azure SQL Database. You need to ensure that all queries to the database are encrypted in transit and that the encryption protocol is the most secure version available. Which configuration should you enforce?
Explanation: Enforcing a minimal TLS version of 1.2 in the server's firewall rules ensures that all connections use TLS 1.2 or higher, which is the most secure encryption protocol available for Azure SQL Database. Option B is incorrect because rejecting unencrypted connections only enforces encryption but does not specify the TLS version, allowing older, less secure versions. Option C is incorrect because setting the connection policy to Proxy and forcing TCP does not affect encryption or TLS version. Option D is incorrect because 'Force SSL' only mandates encryption but does not restrict the TLS version, potentially allowing TLS 1.0 or 1.1.
Your organization stores sensitive customer data in Azure Blob Storage. You need to implement data classification and labeling using Microsoft Purview. Which resource should you use to automatically scan and classify the data?
Explanation: Microsoft Purview Data Map is the correct resource because it provides automated scanning and classification of data assets across Azure and on-premises sources. Azure Policy (A) is used for enforcing organizational standards and compliance, not for data classification. Microsoft Purview Information Protection (C) focuses on applying labels and protection policies to already classified data, not on scanning. Microsoft Purview Data Loss Prevention (D) monitors and prevents data exfiltration based on sensitivity labels, but does not perform the initial scanning and classification.
A company uses Microsoft Entra ID to authenticate users for a web application. They want to enable self-service password reset (SSPR) for users. What is the minimum licensing requirement?
Explanation: Microsoft Entra ID P1. This edition includes self-service password reset (SSPR) for cloud users, which meets the requirement. Option A (Microsoft 365 E3) includes Entra ID P1 but is a broader subscription; the minimum licensing is simply Entra ID P1. Option B (Entra ID P2) adds Identity Protection and is not required. Option C (Entra ID Free) does not include SSPR.
Your organization uses Microsoft Defender for Cloud to protect Azure SQL databases. You notice that a particular database is flagged with a high-severity recommendation to enable 'Advanced Data Security'. What does enabling Advanced Data Security provide?
Explanation: Advanced Data Security (ADS) includes vulnerability assessments, threat detection, and data discovery/classification. Option A is incorrect because restricting access to specific IP addresses is done via firewall or VNet rules, not by ADS. Option B is incorrect because transparent data encryption (TDE) is a separate feature for encryption at rest, not part of ADS. Option D is incorrect because backup encryption is handled by Azure Storage encryption, not ADS.
Your company is designing a solution to store sensitive documents in Azure Files. The files must be encrypted at rest and in transit. Which two configurations are required? (Each correct answer presents part of the solution.)
Explanation: Encryption at rest for Azure Files is provided by Azure Storage Service Encryption (SSE), which is enabled by default and cannot be disabled for storage accounts. Encryption in transit is achieved by requiring SMB 3.0 with encryption for the file share. Therefore, options C and D are correct. Option A is incorrect because Azure Disk Encryption encrypts the OS and data disks of VMs, not the file share itself. Option B is incorrect because configuring HTTPS only applies to the REST API and does not affect SMB-based file share access. Option E is incorrect because Azure File Sync is a synchronization tool and does not directly provide encryption for the file share.
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Practice all Design security solutions for applications and data questions1. Baseline your knowledge
Start with 10 questions to gauge your current understanding of Design security solutions for applications and data. This tells you whether you need a concept refresher or just practice.
2. Review every explanation
For each question — right or wrong — read the full explanation. Understanding why an answer is correct is more valuable than knowing the answer itself.
3. Focus on exam traps
Design security solutions for applications and data questions on the SC-100 frequently use trap wording. Look for subtle differences in answers that test your precision, not just general knowledge.
4. Reach 80% consistently
Do repeated sessions until you score 80%+ three times in a row. Then move to mixed-mode practice to test cross-topic recall under realistic conditions.
The exact number varies per candidate. Design security solutions for applications and data is tested as part of the Microsoft Cybersecurity Architect blueprint. Practicing with targeted Design security solutions for applications and data questions ensures you can handle any format or difficulty that appears.
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