Cryptography Research signed with Discretix on DPA

Published:2012/7/12 3:31:00 Author:Ecco From:SeekIC

According to Security R&D and licensing company Cryptography Research Inc. (CRI), it has signed with Discretix Technologies Ltd.to make an agreement. The agreement allows Discretix to develop products incorporating differential power analysis (DPA) countermeasures for use by CRI's licensees.

CRI (San Francisco, Calif.) is a subsidiary of Rambus Inc. (Santa Clara, Calif.) Disretix (Kfar Netter, Israel) which is founded in 2000 and still venture capital backed and privately held. It is a leading vendor of security technology and digital rights management (DRM) for mobile applications.

DPA is a form of attack that involves monitoring the fluctuating electrical power consumption of a target device and then using statistical methods to derive cryptographic keys and other secret information from that device. DPA countermeasures are important for securing mobile devices, bank cards, pay television systems, secure identity products, secure storage media, anti-tamper products, and other electronic systems and components. CRI has developed a portfolio of over 55 U.S. and international patents covering countermeasures to DPA attacks.

"Discretix CryptoCell with DPA countermeasures is a certification-ready semiconductor IP platform for the Secure Element market." Asaf Shen, vice president of marketing of IP products of Discretix, said in a statement, "The CryptoCell platform, combining hardware and software, includes all the security features and modules required for embedded security subsystems in semiconductor ICs."

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