Cloud Concepts Matching
Microsoft 365 Fundamentals MS-900 PBQ
This exercise focuses on matching Microsoft 365 cloud concepts such as SaaS, IaaS, PaaS, and shared responsibility model to their correct definitions or use cases.
Shared Responsibility Model
Infrastructure as a Service
Hybrid Cloud
Public Cloud
Operational Expenditure (OpEx)
Cloud Scalability
Software as a Service
Azure App Service
Azure Virtual Machines
Platform as a Service
Microsoft 365
Customer Responsibility in SaaS
Provider Responsibility in IaaS
Capital Expenditure (CapEx)
Multi-tenancy
Private Cloud
PaaS offering for building and hosting web applications
Upfront spending on physical infrastructure
Suite of productivity applications delivered as a SaaS offering
Managing user access and securing endpoint devices
Computing services used exclusively by a single business or organization
Provides complete software solutions purchased on a pay-as-you-go basis
Provides hardware and software tools as a service for application development
Offers virtualized computing resources over the internet
IaaS offering that provides virtualized computing environments
Ability to increase or decrease IT resources as needed
Multiple customers sharing the same computing resources while remaining isolated
Pay-as-you-go spending model for computing services
Computing services offered by third-party providers over the public internet
Framework defining security responsibilities between cloud provider and customer
Maintaining physical infrastructure and network security
Combines public and private cloud environments with technology enabling data sharing