D487 2025/2026 – 40+ Verified Q&A on Application Security, Static & Dynamic Analysis, OWASP ZAP, Code Review, Control Flow, Data Flow & Secure SDLC

This focused and high-value exam resource for D487 – Application Security (2025/2026) includes 40+ fully verified questions and correct answers, reflecting the latest update in application-layer security fundamentals. Designed for students pursuing cybersecurity, secure software development, or DevSecOps certification courses, this guide breaks down the most tested concepts into a concise Q&A format for fast, efficient exam preparation. All questions are structured for high memorability and directly reflect key content from secure coding and testing frameworks, including OWASP standards and secure development lifecycle phases. Whether you're enrolled in a university course, CompTIA certification, or WGU’s cybersecurity track, this guide gives you the edge. Core topics include: – Application Security Concepts: threat prevention, vulnerability identification, testing procedures – Static vs Dynamic Analysis: tool examples, purpose, execution differences – OWASP ZAP & Zed Attack Proxy: active and passive scanning, spidering, exploratory tools – Code Review & Pull Requests: peer review best practices, security flaw identification – Control Flow & Data Flow Analysis: tracing logic and input/output paths in code – Software Development Life Cycle (SDLC) Phases: especially the Design and Development (A4) phase – Security Testing Tools & Frameworks: SonarQube, Open Source Security Testing Methodology Manual (OSSTMM) – Benchmarking & Scheduled Tests: aligning test metrics with development goals – Documentation & Support Artifacts: ensuring maintainability and clarity in secure codebases – Terminology Mastery: abstract syntax tree (AST), exploratory testing, scheduled testing, security scanning types Best for: – Students enrolled in D487 or secure software development courses – Learners preparing for cybersecurity certification exams – Professionals in application security, penetration testing, or DevSecOps roles – Candidates pursuing Western Governors University (WGU) Cybersecurity programs Whether you're reviewing for a final exam or building a strong base in application security best practices, this guide ensures you retain high-priority technical knowledge quickly and confidently. Keywords: application security, static analysis, dynamic analysis, OWASP ZAP, Zed Attack Proxy, SonarQube, AST, SDLC, D487 exam, code review, data flow analysis, control flow analysis, pull request, DevSecOps, cybersecurity exam prep, WGU cybersecurity, secure coding, penetration testing tools, security benchmarks