Final answer:
Amazon SQS supports Server-Side Encryption for both standard and FIFO queues, allowing for secure transmission and storage of messages using keys managed by AWS .
Step-by-step explanation:
The student has asked which Amazon SQS queue types can use Server-Side Encryption (SSE). Amazon Simple Queue Service (SQS) supports SSE for two types of queues: standard queues and FIFO (First-In-First-Out) queues. Using SSE allows you to transmit sensitive data securely by encrypting messages in transit and at rest.
Amazon SQS encrypts messages using keys managed in the AWS Key Management Service (). Enabling SSE for your SQS queues helps in protecting the integrity and the privacy of the messages as they move between the producer and the consumer.
To enable SSE on a SQS queue, you must specify the AWS customer master key (CMK) that will be used to encrypt and decrypt the messages. You can select a default AWS-managed CMK or specify a customer-managed CMK. Encrypting queues is a crucial step in securing data and complying with various regulatory standards.