DISUK is a UK based manufacturer of hardware tape encryption appliances. DISUK's Paranoia family of tape encryption appliances, was launched in 1996 using dual interlaced hardware encryption for tape drives, libraries and silos. The Paranoia range have been designed with ease of use and ease of implementation in mind. The original Paranoia product was developed in 1996 and including the original Paranoia, and the later generations of tape encryption appliances, developed on that proven technology, has since been successfully used to provide tape encryption to many industries including  financial services, healthcare, government and the  military.

http://www.disuk.com

Voltage Security, Inc., an enterprise security company, is the global leader in information encryption. Voltage solutions, based on next generation cryptography, provide encryption that just works for protecting valuable, regulated and sensitive information persistently and based on policy. Voltage delivers power, simplicity and the lowest total cost of ownership in the industry through the use of award-winning Voltage Identity-Based Encryptio^TM (IBE) and its latest innovation: Format-Preserving Encryption (FPE). Voltage Security offerings include Voltage SecureMail^TM, Voltage SecureData^TM, Voltage SecureFile^TM and the Voltage Security Network^TM(VSN), a Security as a Service (SaaS) solution for the extended business network.

http://www.voltage.com

For many critical applications, encryption provides the ultimate security. SECUDE International AG is an IT security market leader in Full Disk Encryption (FDE) and Files and Folders Encryption within Networks.  Reliable data protection along with the fastest performance makes this brand the customers' favorite.

http://www.secude.com