Due to increased security risks from external threats, IT changed the way people are remotely connect to SSH servers and Remote Desktop Services (RDS). As of June - 22 - 2023, a VPN connection will be required to connect to all university SSH and RDS from off-campus. These changes will include the compute server (code01.fit.edu) and HPC system (blueshark.fit.edu).
To set up and access the VPN connection, please follow the instructions provided here.