Bastillion[nine] is really a self hosted, World wide web-centered bastion host with auditing and key management capabilities. End users hook up with a centralized server around HTTPS and SSH connections are proxied through a secure WebSocket transport. Flash can make simple TCP connections, but it also has origin plan enforcement. https://josuekpuxa.alltdesign.com/the-basic-principles-of-ssh-websocket-48622659