SCAZT User And Device Security Practice Question
An organization uses Duo Access Gateway (DAG) to protect on-premises applications. They want to transition to Duo SSO. What is the primary difference in architecture?
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
✓
Duo SSO eliminates the need for on-premises server infrastructure for the identity provider
Duo SSO is a cloud-native IDP, whereas DAG acts as a local proxy requiring on-premises server infrastructure.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Duo SSO eliminates the need for on-premises server infrastructure for the identity provider
Why this is correct
Duo SSO moves the IDP function to the cloud.
- ✗
Duo SSO supports only SAML 1.0 protocols
Why it's wrong here
Duo SSO supports modern SAML 2.0 and OIDC.
- ✗
Duo SSO requires a dedicated hardware appliance
Why it's wrong here
Duo SSO does not require hardware appliances.
- ✗
Duo SSO requires the installation of the Duo Authentication Proxy on a local server
Why it's wrong here
Duo SSO is cloud-hosted; DAG requires local server infrastructure.
About these practice questions
One of 316 original SCAZT practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. 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.