The CRYPTO-BOX USB is the "short" answer to your questions about software protection under Windows, Mac OS or Linux.

• First key on market with AES/Rijndael implemented in hardware - encryption key never leaves hardware platform!
• RSA support (software-based, on driver level) for digital signatures and access control systems.
  
• Extremely short and robust metal case: shields electronic circuitry perfectly!
• Supports the SmarxOS Application Framework, a sophistic all-in-one solution which protects software and data and provides flexible End-User Management, including Remote Updates.
• Complete operating system support: Windows Vista/XP (32 and 64 bit), Windows 2000, MacOS X, Linux32/64.
• Automatic Protection of Windows .EXE or .DLL files or implementation into source code (libraries and samples for all common compilers such as .NET, Delphi, Java, Qt included)
• Unique Serial number for every CRYPTO-BOX USB *
• Huge memory: from 4 to 64 kBytes. **
• Network support without hardware surcharge (protect your application with only one CRYPTO-BOX per network)
• Individual network license counter configuration for every CRYPTO-BOX USB possible - via License Control System (LCS^®). *
• Remotely programmable with Remote Update Management System, incl. network license counter reprogramming
• Available in 3 different colors, customer-specific product labeling on request.
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* CRYPTO-BOX USB XS and XL versions only
** CRYPTO-BOX USB Versa only available with 4 kByte