SCAZT Network And Cloud Security Practice Question
What is the main advantage of using a Secure Internet Gateway (SIG) over a traditional on-premises firewall?
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
✓
Consistent protection for off-network users
A SIG provides security for users regardless of their location, unlike an on-premises firewall which only protects the office network.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Lower bandwidth costs
Why it's wrong here
Cloud security often adds latency; cost depends on usage.
- ✓
Consistent protection for off-network users
Why this is correct
SIG extends the security perimeter to wherever the user is.
- ✗
Faster internal LAN speed
Why it's wrong here
SIG does not improve local network speeds.
- ✗
Elimination of the need for DNS
Why it's wrong here
DNS is still required for internet connectivity.
About these practice questions
Courseiva writes every SCAZT question from scratch — 317 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 Cisco exam blueprint
This SCAZT practice question is part of Courseiva's free Cisco 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 SCAZT exam.