Improving Systems Management With AWS Systems Manager Session Manager

Session Manager is a capability within AWS’s fully managed System Manager service, which allows you to connect your EC2 instances with temporary credentials as well as launch servers without a key pair. In addition, it doesn’t require an SSH port in the security group. SSH is useful but optimizing AWS Systems Manager Session Manager means you can interact with your EC2 instances much easier. 

The benefits of opting for AWS Systems Manager Session Manager rather than SSH include: