AWS Certified Cloud Practitioner (CLF-C02) Study Notes (opens in new tab)

I sat the AWS Certified Cloud Practitioner (CLF-C02) back in 2024 and passed. CLF-C02 is AWS's foundational certification - broad rather than deep, covering cloud concepts, security, core services, and billing at a level anyone working around AWS should recognise. It is the most accessible AWS exam, so if you already work with AWS day to day, a lot of this will be familiar. Treat it as a breadth check rather than a deep technical exam, and calibrate the prep to what you already know. The exam...