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 ...

IBM’s quantum computer cracked a 6-bit ECC key—safe for now, but experts warn Bitcoin and Ethereum must prepare for quantum threats.

Senior executives must recognize that embedded encryption's long-neglected fragility poses a systemic risk to enterprise ...

Blockchain security relies heavily on cryptographic primitives like public-key encryption, digital signatures, and hash functions. In current systems, techniques such as RSA and elliptic curve ...

Secure your ticket for the online conference ‘Post-Quantum Cryptography’ on 1 October 2025 at the early bird price of only ...

El Salvador plans to move its Bitcoin from a single wallet into 14 fresh wallets to enhance the security of its reserves.

El Salvador, the world’s first nation to adopt Bitcoin as legal tender, has moved to strengthen the security of its national cryptocurrency reserve amid growing concerns over the threat posed by ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

This paper is concerned with numerical methods for a class of two-dimensional quasilinear elliptic boundary value problems. A compact finite difference method with a nonisotropic mesh is proposed for ...