Establish a connection to your EC2 instance

• In order for you to establish an SSH connection to your EC2 instance:

  • On the Security Group, add an Inbound Rule to allow SSH traffic to your EC2 instance.

  • On the NACL, add both an Inbound and Outbound Rule to allow SSH traffic to your EC2 instance.

• NACLs = Stateless (Less traffic is allowed; i.e. return traffic must be explicitly allowed).

• Security Groups = Stateful (Full traffic is allowed; i.e. inbound AND outbound).