Cryptography Research

Cryptography Research, Inc. is a San Francisco based cryptography company specializing in applied cryptographic engineering, including technologies for building tamper-resistant semiconductors. It was purchased on June 6, 2011 by Rambus for $342.5M.[1] The company licenses patents for protecting cryptographic devices against power analysis attacks.[2] The company's CryptoFirewall-brand ASIC cores are used in pay TV conditional access systems and anti-counterfeiting applications.[3] CRI also developed BD+, a security component in the Blu-ray disc format, and played a role in the format war between HD DVD and Blu-ray.[4][5] The company's services group assists with security testing, disaster recovery, and training.

Cryptography Research, Inc.
Private subsidiary
Founded1995 (1995)
HeadquartersSan Francisco, California
Key people
Paul Kocher, President and Chief Scientist
ProductsTechnology licensing, secure semiconductors
Revenue$10M-$100M
Number of employees
25-100
ParentRambus
Websitewww.rambus.com/security

Cryptography Research protects its core operations from outside attack by maintaining a secured local network that is not connected to the Internet at all. Employees who need to work with sensitive data have two computers on their desks — one to access the secure network, and a separate computer to access the Internet.[6]

In 2009, Frost & Sullivan awarded the company the World Smart Card Technology Leadership of the Year Award, noting that the company is "one of the highest-volume and highest-value technology licensors in the semiconductor industry" and that "more than 4 billion security chips are produced under its licenses every year".[7]

References
  1. "Rambus Buying Cryptography Research for $342.5 Million". 2011-05-12. Retrieved 2012-06-16.
  2. Ubhey, Anoop (November 23, 2004). "Interview with Cryptography Research Inc". Frost.com.
  3. Fontanezza, Maria (October 2007). "Technology Battles Device Cloning - MD&DI". Archived from the original on 2009-02-07. Retrieved 2008-07-09.
  4. Markoff, John (15 April 2003). "Plan Would Use Content, Not Devices, to Fight Piracy". The New York Times.
  5. Singel, Ryan (February 28, 2008). "How Crypto Won the DVD War". WIRED. Wired Magazine.
  6. "How one company stays safe with two networks", CNET News, March 30, 2010.
  7. "Frost & Sullivan Commends Cryptography Research for Technology Leadership". frost.com. September 15, 2009.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.