Can surf-timer disable Control-Alt-Delete and other key strokes that would give the user unwanted access?
Yes, but you must first reboot in secure mode. To reboot in secure mode, run surf.exe. From the main menu, type the kiosk password – for the evaluation version the password is password. You won’t see the password on the screen while you are typing it but the keystrokes are captured. Once the password has been typed, a small window will be displayed giving you the option to reboot in secure mode. In secure mode, surf-timer automatically loads as the shell and keys such as Control-Alt-Delete are disabled.