Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...

Elliptic curve cryptography (ECC) has emerged as a cornerstone of modern public‐key systems, offering high levels of security with relatively small key sizes. Central to many advanced cryptographic ...

Bitcoin and several other cryptocurrencies use an implementation of ECC called secp256k1. According to Google, its ...

The clock is ticking on cryptocurrency.

When it comes to public key cryptography, most systems today are still stuck in the 1970s. On December 14, 1977, two events occurred that would change the world: Paramount Pictures released Saturday ...

Sometimes, it can take a decade or more before you get to say “I told you so.” Just ask Scott Vanstone. The founder of Certicom Corp. shifted his company from standard public-key cryptography systems ...

This chapter excerpted from Hardware Implementation of Finite-Field Arithmetic, gives an example of finite-field application—namely, the implementation of the scalar product (point multiplication) ...

Las Vegas — Within five years the math for cracking encryption algorithms could become so efficient that it may render today’s commonly used RSA public key cryptography algorithm obsolete, Black Hat ...

Google researchers found certain quantum computers could break the encryption protecting the world’s largest cryptocurrency.