Solutions for a Connected World

We specialize in embedded security solutions to combat the worldwide threat to data integrity. Born out of Cryptography Research, our innovative technologies protect against attacks across a broad spectrum of applications including tamper resistance, content protection, network security and secure payment and transaction services.


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Latest News & Media


Evolving differential power analysis targets SIM cards

Ernest Worthman of Semiconductor Engineering recently noted that differential power analysis (DPA) has been a […]


Athena Security IPs Designed to Mend Holes in SoCs

The need to protect connected systems — cars, mobile phones, smart grids, connected factories and […]

Press Release

Winbond to License DPA Countermeasures from Rambus Cryptography Research

DPA Countermeasures will protect data integrity in flash memory components against security attacks

SUNNYVALE, Calif. […]



The International Cryptographic Module Conference is a growing forum for […]


The escar conference started in 2003 and is the world’s […]