CGRC Control Implementation Practice Question
Which THREE of the following are components of a secure server hardening process?
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
✓
Applying security patches
Disabling unnecessary services, updating software, and using minimal feature sets are key to reducing the attack surface.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Installing all available third-party software
Why it's wrong here
Installing unnecessary software increases risk.
- ✓
Applying security patches
Why this is correct
Patching is critical for vulnerability remediation.
- ✓
Configuring the OS with a minimal footprint
Why this is correct
A minimal installation reduces the potential attack surface.
- ✗
Running the web server as the root user
Why it's wrong here
Running as root is a major security risk.
- ✓
Disabling unused services and ports
Why this is correct
Reducing services reduces the attack surface.
About these practice questions
This CGRC question is part of Courseiva's 199-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 CGRC 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 CGRC exam.