The best cryptographic hash function is the one that meets the needs of whatever it is being used for. SHA-256 is widely used, but there are many to choose from.

Cryptographic hash function explained We've covered what cryptographic hash functions do, but to fully understand them, we also need to look at how they're used. Here are a few common applications ...

What does cryptographic hash function actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

1. Input Data Transformation Cryptographic hash functions accept inputs of any size—whether it's a short password or an entire file—and condense them into a fixed-length hash.

Cryptographer Bruce Schneier says the upcoming SHA-3 cryptographic hash algorithm is not much better than the current one As the U.S. Department of Commerce’s National Institute of Standards and ...

A cryptographic hash function combines the message-passing capabilities of hash functions with security properties. Hash functions are algorithms that determine how information is encrypted.

There are numerous cryptographic algorithms in use, but in general they can be broken into three categories: symmetric cryptography, asymmetric cryptography, and hash functions.

Chaotic hash functions represent a cutting‐edge convergence between nonlinear dynamics and cryptographic science. These functions employ chaotic maps—mathematical systems that exhibit extreme ...

Schneier is part of the team of cryptographers who created Skein, a family of cryptographic hash functions that has been selected as one of the competition’s five finalists. The idea of ...

Chaotic hash functions represent a cutting‐edge convergence between nonlinear dynamics and cryptographic science. These functions employ chaotic maps—mathematical systems that exhibit extreme ...