AWS Assessment
CLI
Labs
GitHub - RhinoSecurityLabs/cloudgoat: CloudGoat is Rhino Security Labs' "Vulnerable by Design" AWS deployment tool Cloud Security: Introduction to CloudGoat and Walkthrough (Cloud_Breach_S3)
Fundamentals
AWS re:Inforce 2019: The Fundamentals of AWS Cloud Security (FND209-R)
Write ups
Hacking AWS - Flaws.Cloud Walkthrough - Offensive Research (philkeeble.com)