The CodeMeter CM-Stick/M offers security functions for every computer user, stores licenses for software and digital content and it is a memory stick with up to 1 GByte memory as well. The principle is that the user can purchase digital rights via the Internet and securely manage the rights for more than 1,000 different licenses from different content providers in one CM-Stick/M. Furthermore the user can store passwords, PINs and TANs in a secure way, encrypt files and use the CM-Stick for login access control. CodeMeter is built for the dual requirements of high mobility and easy handling at user's side as well as security and flexibility at author's side. The design marks out the high miniaturisation, self-explanatory function as well as noble and appealing appearance.