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CCSP · Question #206

You are the security manager for a software development firm. Your company is interested in using a managed cloud service provider for hosting its testing environment. Previous releases have shipped…

The correct answer is B. Open source review. To identify programming errors and improve code quality in a development firm, a review of open-source components can reveal known issues and vulnerabilities.

Submitted by certguy· Apr 18, 2026Cloud Application Security

Question

You are the security manager for a software development firm. Your company is interested in using a managed cloud service provider for hosting its testing environment. Previous releases have shipped with major flaws that were not detected in the testing phase; leadership wants to avoid repeating that problem. What tool/technique/technology might you suggest to aid in identifying programming errors?

Options

  • AVulnerability scans
  • BOpen source review
  • CSOC audits
  • DRegulatory review

How the community answered

(47 responses)
  • A
    2% (1)
  • B
    81% (38)
  • C
    13% (6)
  • D
    4% (2)

Why each option

To identify programming errors and improve code quality in a development firm, a review of open-source components can reveal known issues and vulnerabilities.

AVulnerability scans

Vulnerability scans primarily identify known security weaknesses in applications or systems, not necessarily general programming errors or logic flaws.

BOpen source reviewCorrect

Open-source review involves examining the code of open-source components used within the software to identify known vulnerabilities, bugs, or insecure practices that could lead to programming errors in the final product.

CSOC audits

SOC audits (Service Organization Control audits) assess an organization's internal controls related to security, availability, processing integrity, confidentiality, and privacy, but they don't directly identify programming errors in source code.

DRegulatory review

Regulatory review assesses compliance with laws and regulations, which does not directly involve identifying programming errors in software.

Concept tested: Software development security, static/dynamic code analysis, open-source security

Source: https://learn.microsoft.com/en-us/azure/security/develop/secure-dev-overview

Topics

#Application security testing#Software Composition Analysis (SCA)#Open source security#Secure SDLC

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