We propose an asymmetric cryptosystem based on optical scanning cryptography (OSC) and elliptic curve cryptography (ECC) algorithm. In the encryption stage of OSC, an object is encrypted to cosine and ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

日本ベリサインは2月14日、SSLサーバ証明書の暗号アルゴリズムに「Elliptic Curve Cryptography（ECC） 256ビット」と「Digital Signature Algorithm（DSA） 2048ビット」をオプションとして追加すると発表した。2月下旬以降に提供を開始する予定だ。 今回の措置により、SSL ...

Manufacturers of nearly all equipment types need to protect their products against the counterfeit components that aftermarket companies will attempt to introduce into the OEM supply chain. Secure ...

TES Electronic Solutions GmbH unveils a next-generation VHDL-based ECDSA (Elliptic Curve Digital Signature Algorithm) IP core, designed to deliver high-performance, secure, and energy-efficient ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Abstract: Elliptic curve cryptography (ECC) is widely used in modern security protocols due to its strong security guarantees and compact key sizes. However, scalar multiplication, the core operation ...