Data Encryption Systems Limited uses ASICs (Application Specific Integrated Circuit) and single-chip microcomputer technology to make the DESkey range of software protection solutions the most secure available today.


Integration can be achieved via calls direct to the DESkey API from your software or via the DESwrap instant protection solution. It is even possible to secure any .EXE or .DLL using DESwrap without access to source code.

DK2

The DK2 DESkey combines state-of-the-art encryption algorithms with secure microcomputer technology and in-house designed ASICs to secure your software. Features such as Down Counter and Remote Update capability allow the DK2 to licence your software exactly how you want it, with the ability to time-licence the software or modules and securely update them at the customer site.

DESwrap can be used with the DK2 to provide instant protection with or without access to source code.

The DK2 can also be used in conjunction with DESnet to licence software over a network.

The DK2 is available in a number of formats including USB, parallel port, ExpressCard and PC Card, which are all totally interchangeable using common drivers.

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DK3

The DK3 DESkey is the simplest in the range, combining state-of-the-art encryption algorithms with secure microcomputer technology and in-house designed ASICs to secure your software. The DK3 is available in a number of formats including parallel port, USB, ExpressCard and PC Card, which are totally interchangeable using common drivers and software.

DESwrap can be used with the DK3 to provide instant protection with or without access to source code.

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DESwrap

The DK2 can be used in conjunction with our DESwrap software to give instant protection to .EXE, .COM or .DLL files. This is achieved by wrapping a protective shield around the application using encryption techniques designed and tested during the past 25 years to provide a very secure operating environment for your software.

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DESnet

Our DESnet software provides a system for multi-user access to a DK2 DESkey across a network, LAN or WAN. The server DESkey may be attached to any PC on the network, including file servers and workstations.

DESnet