Because AWS processes the key during encryption but does not store it, the victim cannot decrypt their data without the attacker-generated key.

A new ransomware campaign encrypts Amazon S3 buckets using AWS's Server-Side Encryption with Customer Provided Keys (SSE-C) known only to the threat actor, demanding ransoms to receive the ...

Amazon makes it easier to encrypt sites and services on AWS with free SSL certificates Amazon is giving away digital certificates to developers, so long as they're using AWS cloud resources.