20 articles
Discover the purpose of the AWS Certified Cloud Practitioner certification and who stands to benefit most from achieving this foundational credential. Understand the value it brings to your career and organization.
Prepare effectively for the AWS Certified Cloud Practitioner exam by understanding its format, question styles (multiple choice, multiple response), and scoring methodology. Master the exam day strategy to maximize your performance.
Master the AWS Certified Cloud Practitioner exam by understanding its domain weightings and focusing your study on the most critical areas. Learn what's covered in each domain and how to prioritize your preparation.
Equip yourself with an effective study plan and leverage the best resources to prepare for the AWS Certified Cloud Practitioner exam. Learn how to maximize your learning and ensure exam readiness.
Explore the transformative benefits of cloud computing, including agility, elasticity, cost savings, and global reach. Understand how moving to the cloud can revolutionize business operations and innovation.
Delve into cloud economics, focusing on Total Cost of Ownership (TCO). Learn how cloud computing impacts financial models, reduces upfront investments, and shifts expenditures to optimize IT budgets.
Understand the fundamental difference between Capital Expenditure (CAPEX) and Operational Expenditure (OPEX) in IT. Learn how cloud computing shifts costs from CAPEX to OPEX and the significant financial implications for businesses.
Explore the fundamental on-demand delivery model of cloud computing, emphasizing self-service provisioning, rapid elasticity, and pay-as-you-go pricing. Understand how these characteristics empower agility and cost-efficiency in AWS.
Dive into the Public Cloud deployment model, exploring its characteristics, benefits, and common use cases. Learn why AWS is a prime example of a Public Cloud and how organizations leverage its vast resources.
Explore the Private Cloud deployment model, including its characteristics, benefits, and typical use cases. Learn why organizations choose private clouds for enhanced control and data residency requirements.
Discover the Hybrid Cloud deployment model, its characteristics, benefits, and typical use cases. Learn how organizations integrate public and private clouds for optimal flexibility, security, and cost efficiency.
Reinforce your understanding of cloud deployment models with practical examples of public, private, and hybrid clouds. Explore how diverse organizations leverage each model to meet their unique business and technical requirements.
Explore Infrastructure as a Service IaaS, the foundational cloud service model. Understand its characteristics, benefits, typical use cases, and how AWS services like EC2 embody the IaaS paradigm.
Explore Platform as a Service (PaaS), the cloud service model that abstracts infrastructure management. Understand its characteristics, benefits, typical use cases, and how AWS services like Elastic Beanstalk embody the PaaS paradigm.
Discover Software as a Service (SaaS), the most abstracted cloud model. Understand its characteristics, benefits for end-users, typical use cases, and how AWS offers its own SaaS solutions.
Gain a comparative overview of IaaS, PaaS, and SaaS cloud service models. Understand their unique characteristics, responsibilities, and use cases to choose the right model for any cloud computing scenario.
Master the fundamental concepts of scalability and elasticity in cloud computing. Understand the difference between vertical and horizontal scaling, and how AWS services enable dynamic resource adjustment to meet varying demands.
Master the crucial cloud design principles of High Availability and Fault Tolerance. Understand their differences, importance for business continuity, and how AWS global infrastructure and services enable resilient architectures.
Explore the robust AWS Global Infrastructure, including the hierarchical structure of Regions, Availability Zones, and Edge Locations. Understand how this architecture ensures high availability, fault tolerance, and low latency for your cloud deployments worldwide.
Explore the robust AWS Global Infrastructure, including the hierarchical structure of Regions, Availability Zones, and Edge Locations. Understand how this architecture ensures high availability, fault tolerance, and low latency for your cloud deployments worldwide.