As the U.S. Department of Commerce's National Institute of Standards and Technology (NIST) prepares to announce the winner of its competition to find the next-generation cryptographic hash algorithm, ...

Cryptography secures data through algorithms, crucial for private and authentic communication. Investing in cryptocurrency involves understanding key encryption methods like hash functions ...

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 ...

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

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.

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.

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.

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.