CompTIA
CV0-002 · Question #250
CV0-002 Question #250: Real Exam Question with Answer & Explanation
The correct answer is D. VLANs. To ensure data privacy and isolate clear-text tenant data in a shared datacenter, the provider should implement VLANs.
Security
Question
Tenants in a shared datacenter environment are concerned with the privacy of their data as it moves from the application to the database servers in clear text. Which of the following can the provider implement to isolate tenants' data?
Options
- ABandwidth hard limits
- BReservations
- CResource pooling
- DVLANs
Explanation
To ensure data privacy and isolate clear-text tenant data in a shared datacenter, the provider should implement VLANs.
Common mistakes.
- A. Bandwidth hard limits control the maximum network throughput for a tenant but do not provide logical isolation or prevent one tenant's clear-text data from being potentially visible to another on the same network segment.
- B. Reservations guarantee a specific amount of computing resources for a tenant but do not address network segmentation or the privacy of data transmitted over the network.
- C. Resource pooling aggregates physical resources for shared consumption but does not provide network isolation or data privacy between the resources utilized by different tenants.
Concept tested. Network segmentation for multi-tenancy privacy
Topics
#VLANs#Network segmentation#Multi-tenancy#Data isolation
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