Mac OS X,  Mac Security

Disable The Connect To Server Option

You can disable the Connect to Server menu in OS X. This can be done via MDM or using defaults. To do so with the defaults command, send a ProhibitConnectTo key into com.apple.finder as True and then restart the Finder, as follows using the defaults command:

defaults write com.apple.finder ProhibitConnectTo -bool true ; killall Finder

To undo:

defaults write com.apple.finder ProhibitConnectTo -bool false