AWS Certified Solutions Architect – Associate — Study Guide
Free, topic-by-topic study notes for the AWS Certified Solutions Architect – Associate exam. Read a chapter, then practice it.
Design Secure Architectures
Security is the largest domain of the SAA-C03 exam and reflects the Well-Architected Security pillar. This chapter covers identity and access management, data protection, network security, and how to apply least privilege across every layer of an AWS workload.
Design Resilient Architectures
Resilient architectures stay available despite component, Availability Zone, or Region failures. This chapter covers high availability, decoupling, fault tolerance, and the AWS services that let workloads self-heal and recover.
Design High-Performing Architectures
High-performing architectures select the right compute, storage, database, and networking to meet performance targets and scale elastically. This chapter covers caching, content delivery, elastic scaling, and choosing purpose-built services for each workload.
Design Cost-Optimized Architectures
Cost optimization delivers business value at the lowest price by matching resources to need and using the right pricing models. This chapter covers purchasing options, storage tiering, data transfer economics, and eliminating waste.
Practice by topic
Jump straight into free practice questions for any single AWS Certified Solutions Architect – Associate topic.