ISC Security Architecture Modeling Practice Question
What is the primary purpose of an 'Architecture Trade-off Analysis Method' (ATAM)?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
To evaluate architectural quality tradeoffs
ATAM is used to evaluate architectural decisions and their impact on quality attributes like security, performance, and availability.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
To document API endpoints
Why it's wrong here
This is documentation, not trade-off analysis.
- ✗
To reduce development cost
Why it's wrong here
Cost is not the primary factor in ATAM.
- ✗
To automate code testing
Why it's wrong here
This is a DevOps function.
- ✓
To evaluate architectural quality tradeoffs
Why this is correct
ATAM assesses the impact of architectural choices on system quality attributes.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official (ISC)² exam blueprint
This ISC practice question is part of Courseiva's free (ISC)² certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ISC exam.