AWS Security Blog
Author: Assaf Namer
How to Monitor and Visualize Failed SSH Access Attempts to Amazon EC2 Linux Instances
As part of the AWS Shared Responsibility Model, you are responsible for monitoring and managing your resources at the operating system and application level. When you monitor your application servers, for example, you can measure, visualize, react to, and improve the security of those servers. You probably already do this on premises or in other […]
How to Protect Data at Rest with Amazon EC2 Instance Store Encryption
April 25, 2023: We’ve updated this blog post to include more security learning resources. Note: By default, an instance type that includes an NVMe instance store encrypts data at rest using an XTS-AES-256 block cipher. See this FAQ about NVMe-supported instance types. If you’re using an NVMw instance type, then data at rest is encrypted […]