The software combined with Secure Disk and Folder Lock in one : 1. Secure Disk The software makes a part of your current hard disk a secure disks. Keep data be invisible from kids, friends and co-workers. Only you can see & access with proper login. Use it like a real hard disk. Data encryption for the best protection. Supports multiple users, max 4 secure disks can be created by each user and disk size from 33MB to 4GB per disk. 2. Folder Lock Lock files/folders/application programs for entire hard disk (set as private or read-only). Supports multiple users, each user can lock and manage his own file/folder. Only the administrator can view and manage all the users setup. Support "RFLoc" hardware kit for remote auto login/out.