AWS Cloud Concepts Flashcards
Which type of cloud service allows you to build, deploy, and manage applications without worrying about the underlying infrastructure?
PAAS (Platform as a Service)
Which cloud service model offers the highest level of control over the hardware and networking infrastructure?
IAAS (Infrastructure as a Service)
Which cloud model is best suited for hosting a CRM (Customer Relationship Management) system that users can access via a web browser?
SAAS (Software as a Service)
Which cloud service model is typically used to deploy and run middleware solutions like databases and web servers?
PAAS (Platform as a Service)
feature that helps you automatically adjust your compute resources to maintain performance and cost-efficiency. It monitors your applications and automatically adjusts capacity to ensure stable, predictable performance at the lowest possible cost.
AutoScaling
The process of analyzing and adjusting your AWS resources to ensure they are the appropriate size and type for your workload needs
Rightsizing
Six advantages of Cloud Computing
1- Trade capital expense for variable expense
2- Benefit from massive economies of scale
3- Stop guessing about capacity
4- Increase speed and agility
5- Stop spending money running and maintaining data
centers
6- Go global in minutes
structure designed to help organizations plan and execute their journey to the cloud that consists of six perspectives, each focusing on different aspects of cloud transformation
Cloud Adoption Framework
Six Perspective of Cloud Adoption Framework
1- Business
2- People
3- Governance
4- Platform
5- Security
6- Operations
Foundational capabilities of Business Perspective
Value Realization: Track and measure the benefits from cloud adoption.
Business Insights: Leverage cloud for actionable business intelligence.
Business Agility: Accelerate time-to-market and innovation.
Foundational capabilities of People Perspective
Change Management: Manage organizational change effectively.
Training and Certification: Ensure the workforce is skilled in cloud technologies.
Culture: Foster a culture of innovation and continuous improvement.
Foundational capabilities of Governance Perspective
Cloud Governance: Define and enforce policies for cloud usage.
Financial Management: Optimize and control cloud spend.
Risk Management: Mitigate risks associated with cloud adoption.
Foundational capabilities of Platform Perspective
Provisioning: Efficiently provision cloud infrastructure.
Configuration Management: Maintain and manage cloud resource settings.
Automation: Automate cloud operations to increase efficiency
Foundational capabilities of Security Perspective
Identity and Access Management: Securely manage user identities and permissions.
Detection and Response: Monitor and respond to security threats.
Data Protection: Ensure data is protected at rest and in transit.
Foundational capabilities of Operations Perspective
Monitoring and Event Management: Track and manage operational events.
Incident Management: Respond quickly and effectively to incidents.
Continuity Management: Ensure business continuity and disaster recovery.
Observability