Amazon EC2 Instance Connect is now available in AWS GovCloud (US) Regions
Starting today, Amazon EC2 Instance Connect is available in AWS GovCloud (US) Regions. Amazon EC2 Instance Connect provides a simple and secure way to connect to your instances using Secure Shell (SSH). EC2 Instance Connect integrates with AWS Identity and Access Management (IAM) to enable fine-grained access control to EC2 Instances while eliminating the need to share and manage SSH keys. Additionally, all connection requests to your EC2 instances are logged with AWS CloudTrail.
Source:: Amazon AWS