Digital signatures represent one of the most widely used security technologies for ensuring unforgeability and non-repudiation of digital data. The digital signature technique is generally used for ...

For almost a decade, mathematicians have been researching faster ways to verify the elliptic-curve digital signatures algorithm (ECDSA). Today, Certicom Corp. (TSX: CIC), the authority for strong, ...

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 ...

The National Institute for Standards and Technology has released a revised version of its digital signature standard intended to keep it consistent with other cryptographic guidelines. The standard, ...

Cryptography is a science of data encryption providing its confidentiality and integrity. After cryptographic transformations (the basis of encryption algorithms) are applied, only the users that ...

A strategic and technically grounded understanding of how fault injection can undermine the security of elliptic curve cryptosystems, and how to effectively protect against it through thoughtful ...

Digital signatures are used to verify that electronic messages and data have come from the proper sender and to irrevocably certify that data was not tampered with or changed during transition from ...

The National Institute of Standards and Technology (NIST) has announced proposed changes to a standard that specifies how to implement digital signatures, which can be used to ensure the integrity of ...

The elliptic curve discrete logarithm problem (ECDLP) lies at the heart of modern public-key cryptography. It concerns the challenge of determining an unknown scalar multiplier given two points on an ...

Quantum computing technology is developing rapidly, promising to solve many of society’s most intractable problems. However, as researchers race to build quantum computers that would operate in ...