ISC Systems Lifecycle Management Practice Question
An organization is deploying a globally distributed application. The ISSMP needs to ensure that code changes are signed to prevent tampering. Which process should be implemented in the build pipeline?
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
✓
Implementing artifact signing in the CI/CD pipeline.
Code signing (e.g., using Sigstore or GPG) ensures the integrity of artifacts from build to deployment, ensuring that only signed/authorized code reaches production.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Encrypting the entire source repository.
Why it's wrong here
Encryption at rest does not verify the integrity of the binary during transit or deployment.
- ✗
Using HTTPS for all internal traffic.
Why it's wrong here
HTTPS secures transit, not the authenticity of the application artifact itself.
- ✓
Implementing artifact signing in the CI/CD pipeline.
Why this is correct
Digitally signing artifacts at the end of the build process creates a chain of trust.
- ✗
Running the build on a dedicated hardened server.
Why it's wrong here
While a good practice, it doesn't provide cryptographic assurance of artifact integrity.
About these practice questions
Courseiva writes every ISC question from scratch — 219 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or 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 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.