CSSLP Secure Software Implementation Practice Question
Which TWO of the following are crucial when performing a manual code review for security?
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
✓
Identifying data flow sources and sinks
Identifying data sources and sinks and checking for authorization controls are central to manual security audits.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Identifying data flow sources and sinks
Why this is correct
Correct - central to spotting injection flaws.
- ✗
Focusing only on UI design elements
Why it's wrong here
Incorrect - UI is not the focus of security review.
- ✗
Rewriting the entire application
Why it's wrong here
Incorrect - review is for analysis, not refactoring.
- ✓
Verifying authorization checks are enforced
Why this is correct
Correct - prevents broken access control.
- ✗
Checking code indentation consistency
Why it's wrong here
Incorrect - indentation is for style, not security.
About these practice questions
This CSSLP question is part of Courseiva's 198-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
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 CSSLP 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 CSSLP exam.