The SF Professional is very simple to work with - so, it is suitable for a wide range of developers of games, multimedia applications, and all other kinds of software.

1. SF Professional will not allow one to launch a program product if the compact disk is identified as a copy.
2. The CDs protected by SF Professional may not be copied by such programs as CloneCD, CDRWin, BlindWrite and similar
3. The protected applications would not run on the CD emulators like Daemon Tools, Virtual CD-ROM, etc
4. Using the SDK at the development stage of the program code, one can drastically enhance the protection of the application from the most sophisticated cracking algorithms
5. No special technological equipment is needed to build in the SF Professional protection
6. All you need is a computer and an access to one of the Star Force servers
7. The SF Professional protected CDs are compatible with different existing CD/DVD-ROM devices
8. SF Professional implements a unique algorithm of the CD validation which does not involve operation on the physical level
9. The protection system makes use of an alphanumeric 24-digit key entered by the user of the protected software application only once during the operation, namely, when the application is first launche
10. The key will be usable for the disks of that software batch only.