AWS Cloud Practitioner CLF-C02 Practice Question
As a solutions architect, you have been tasked with ensuring that a company's backup data stored in Amazon S3 is protected from unauthorized access. Which encryption method should be used to secure this data?
Transport Layer Security (TLS) 1.2
Virtual Private Network (VPN) encryption
Server-side encryption with AWS managed keys (SSE-S3)
Client-side encryption with custom managed keys