SDSI Application Security Design Practice Question
You are designing microsegmentation for a Kubernetes cluster using Cisco Tetration (Secure Workload). Which specific architectural component must be deployed within the Kubernetes worker nodes to enforce policy without relying on external firewall hairpining?
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
✓
Secure Workload Software Agent
The Secure Workload software agent (or sensor) is deployed on host nodes to enforce policy at the vSwitch or kernel level, enabling microsegmentation directly at the workload.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Cisco ASA Virtual Appliance
Why it's wrong here
ASA VAs are not typically used for pod-level microsegmentation in K8s.
- ✓
Secure Workload Software Agent
Why this is correct
The agent performs enforcement at the host level.
- ✗
Cisco Nexus Dashboard Orchestrator
Why it's wrong here
NDO handles fabric orchestration, not host-level enforcement.
- ✗
Cisco Firepower Management Center
Why it's wrong here
FMC manages firewalls, not pod-level microsegmentation.
About these practice questions
One of 299 original SDSI 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 SDSI 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 SDSI exam.