Security These topics cover security and the Genero Desktop Client. Security levels The security level determines what verification occurs when a connection arrives on a listening port. Security terms The security section of the documentation uses several terms that must be clarified for a good understanding. GDC and SSH This section provides an overview and the prerequisites of using GDC with SSH. GDC and SSH simple setup The simple setup assumes that you are on a corporate LAN with no firewalls, and allows for all connection methods. Port Forwarding and Firewalls This section covers configuration of Port Forwarding with client or server-side firewalls. Implementing a Secure Server with GDC Implement a secure server by denying users access to the command line or shell. SSH Configuration Troubleshooting Possible configuration issues when implementing SSH. Bypassing certificate errors Certificate errors may occur with webview usage. The GDC allows you to bypass certificate errors temporarily or permanently. Direct Connection time lag When executing an application using a direct connection and with no DNS server configured, there can be a time lag of 4-5 seconds before the application displays when the security level >= 1. Microsoft firewall configuration By default, the Genero Desktop Client application is blocked from communicating through the Windows® firewall. Microsoft User Account Control Microsoft® User Account Control affects Genero Desktop Client.