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