Cisco's ISR G2 router allows point-to-point encryption of IP traffic based on algorithms designated for Department of Defense communications Cisco has announced a hardware encryption module for its ...

The history of homomorphic encryption stretches back to the late 1970s. Just a year after the RSA public-key scheme was developed, Ron Rivest, Len Adleman, and ...

Although most users don’t know it, their Web browser plays a key part in determining the strength of the ciphers used between their client and an HTTPS-protected Web site. Encryption ciphers used in ...