What Is the AWS Well-Architected Framework?
By Karthick Selvam · Published · Updated
A set of best practices from AWS for designing and running reliable, secure, efficient and cost-effective workloads.
Six pillars
Operational excellence, security, reliability, performance efficiency, cost optimisation and sustainability.
How it is used
Teams review workloads against the pillars' questions, often using the free Well-Architected Tool in the AWS console.
Lenses
Specialised lenses cover areas such as serverless, data analytics and machine learning.
Value
It provides a shared vocabulary and checklist for architecture reviews.
Frequently asked questions
Is it only for AWS?
The principles are broadly applicable; Azure and Google Cloud publish similar frameworks.
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Our corporate programmes cover topics like this hands-on, mapped to your stack.
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