Secure-Software-Design Exam Dumps : WGU Secure Software Design (D487) Exam

A threat profile is a security assessment deliverable that identifies possible security vulnerabilities in a product. It involves a systematic examination of the product to uncover any weaknesses that could potentially be exploited by threats. The process typically includes identifying the assets that need protection, assessing the threats to those assets, and evaluating the vulnerabilities that could be exploited by those threats. This deliverable is crucial for understanding the security posture of a product and for prioritizing remediation efforts.

References: The importance of a threat profile in identifying security vulnerabilities is supported by various security resources. For instance, Future Processing’s blog on vulnerability assessments outlines the steps involved in identifying security vulnerabilities, which align with the creation of a threat profile1. Additionally, UpGuard’s article on conducting vulnerability assessments further emphasizes the role of identifying vulnerabilities as part of the security assessment process2.

Comprehensive and Detailed In-Depth Explanation:

The scenario describes a stage where the developed features are deployed to a pre-production environment for verification by analysts. This aligns with the Testing phase of the Software Development Life Cycle (SDLC).

In the Testing phase, the system undergoes various evaluations to ensure it meets the specified requirements and functions correctly. This includes deploying the software in an environment that simulates production to identify and rectify defects before the actual deployment. The primary goal is to validate the software's quality and performance.

According to the SDLC framework, after the development (coding) phase, the next step is Testing, where the system is rigorously evaluated. This phase is crucial to detect issues that may not have been apparent during development and to ensure that the software operates as intended in a controlled setting before live deployment.

References:

Software Development Life Cycle Documentation

Comprehensive and Detailed In-Depth Explanation:

The Open Web Application Security Project (OWASP) Software Assurance Maturity Model (SAMM) is a framework designed to help organizations assess and improve their software security posture. SAMM is structured around five primary business functions: Governance, Design, Implementation, Verification, and Operations.

In this scenario, the focus is on reviewing design artifacts to ensure compliance with organizational security standards. This activity aligns with the Verification business function within SAMM. The Verification function encompasses security practices related to assessing and validating the security of software artifacts throughout the development lifecycle. Key practices under this function include:

Design Review: Evaluating design documents and models to identify potential security issues and ensure that security requirements are adequately addressed.

Code Review: Analyzing source code to detect security vulnerabilities and ensure adherence to secure coding standards.

Security Testing: Conducting various testing methodologies, such as penetration testing and vulnerability scanning, to identify and remediate security weaknesses in the software.

By focusing on the Verification function, the organization aims to proactively identify and address security concerns during the design and development phases, thereby enhancing the overall security posture of their software products.

References:

OWASP SAMM - Verification