SAUTO Network Security Practice Question
When automating Cisco Stealthwatch, which authentication type is utilized for the API?
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
✓
Username and Password (or API Key)
Stealthwatch uses a combination of API keys or username/password authentication depending on the version and configuration.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
X.509 Certificate
Why it's wrong here
Not the standard authentication method.
- ✗
TACACS+ shared secret
Why it's wrong here
TACACS+ is not an API authentication method.
- ✗
OAuth 2.0 Client Credentials
Why it's wrong here
Used primarily in SecureX.
- ✓
Username and Password (or API Key)
Why this is correct
These are the common methods for Stealthwatch.
About these practice questions
One of 281 original SAUTO 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 SAUTO 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 SAUTO exam.