Hi, On Di 25 Sep 2012 05:08:19 CEST glpk xypron wrote: > I am not aware of proxies being contacted over https. Hmmm... this indeed is true... The feature will mostly be an inside-to-outside connection. Hmmm... To get it clear, would we send http-proxy authentication strings in cleartext to the proxy server or would we send the remote X2Go server credentials to the proxy in cleartext. Sending proxy auth in cleartext probably is common practice (?). Most proxy setups do not even need an auth-against-the-proxy. This feature clearly needs a good documentation so that we do not false security alarms on the mailing lists!!! Mike -- DAS-NETZWERKTEAM mike gabriel, rothenstein 5, 24214 neudorf-bornstein fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb