| Unisys https://www.unisys.com/ Makers of several related products. Includes rationale as well as usage information. | |
| Intertrust Technologies Corporation https://www.intertrust.com/ Develops general purpose digital rights management platform which serves as foundation for providers of digital information, technology and commerce services to participate in a global system for digital commerce. (Nasdaq: ITRU). | |
| M-Tech Information Technology, Inc. https://hitachi-id.com/ ID-Synch, identity management software for managing user administration processes. Product information, customers, press releases and contact details. | |
| RSA Security https://www.rsa.com/ Products include token-based one time password systems and single sign on systems. Site contains information on security. | |
| Vasco https://www.vasco.com/ Makers of both software and hardware systems. Demos, case studies and product information. | |
