After more 1 000 000 (one million) views on forum for 1.5.0.x development versions... and 1.6.1.0, 1.6.3.0-dev versions A new stable version, UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38095 Feedback is welcome
I wish if it was posible to only permit local connection to secure the server to only permit local connection via a ssh tunel .
I think this is not posible now in ultraVNC , but is posible in TightVNC
Did you check both Registry settings in
HKEY_LOCAL_MACHINE\Software\ORL\WinVNC3
LoopbackOnly: Setting this entry to 1 causes WinVNC to accept loopback connections
AllowLoopback: Setting this registry entry to 1 will cause local-loopback connections to be allowed. Setting it to zero will filter out such connections