Cloud Deployment Models
Cloud resources owned and operated by a third-party cloud service provider delivered over the Internet
Public Cloud
Completed product that is run and managed by the service provider
Think Dropbox, Google workspace, Slack
SaaS
Who is responsible for physical security of Datacenters?
AWS
Identity and Access Management (IAM), Detection Control Tools, Infrastructure Systems Protections, Data and Information Protection, & Incident Response Process
Security
Change resources types when needed
Flexibility
Cloud services owned by a single organization, not exposed to the public, allows for complete control
Private Cloud
Removes the need for your organization to manage the underlying infrastructure. Focuses on the deployment and management of your applications
PaaS
Who is responsible for managing data?
Customers
Ability to Recover and ability to anticipate, respond, and prevent failures.
Reliability
Pay as you go, for what you use
Cost-Effectiveness
Keep some servers on premises and extend some capabilities to the Cloud
Hybrid Cloud
Provide building blocks for cloud IT. Provides networking, computers, data storage space. Highest level of flexibility
IaaS
Who is responsible for management of guest operating systems (including updates or patches)?
Customers
Customizable Solutions are the best options, Continually review solutions to ensure constant innovation, AWS services should be monitored
Performance Efficiency
Accommodate larger loads by making hardware stronger or adding additional nodes
Scalability
Much like the private cloud mixed with the public cloud. This deployment allows for software and systems to be maintained by the service provider with shared resources between several organizations
Community Cloud
Who is responsible for protecting the infrastructure i.e. hardware, software, networking, etc in the cloud?
AWS
Utilize resources that are cost-effective, Efficiently match supply and demand, and Awareness of expenditure
Cost Optimization
Ability to scale out and scale-in when needed
Elasticity
Changes are managed and automated, Fast responses to events, Standards are defined and maintained as systems change.
Operational Excellence
Rapidly develop, test and launch software applications
Agility