Developed by the National Security Agency (NSA) in the United States, SHA-2 is one of the cryptographic hash functions applied to digital signatures and blockchains. Domingo Martin has published a ...

Cryptographic hash functions combine message-passing capabilities needed in database security and cryptocurrency transactions.

A cryptographic hash function must be deterministic, which means a given data input must always generate the same output. Cryptographic hash functions must meet high security standards.

A hash is a unique string of characters generated by a mathematical function, used to represent data and ensure its integrity in cryptography and blockchain technology.

The essential metric for bitcoin network security reached more than 65 trillion hashes per second on Wednesday this week.

NIST’s goal is that SHA-3 provide increased security and offer greater efficiency for the applications using cryptographic hash algorithms. FIPS standards are required for use in federal ...

Bitcoin offers an irreversible digital property function that prior to its invention simply did not exist. Understanding Bitcoin is a one-way hash function should make sense because a hash ...

Perceptual hash functions aim to imitate human perception by focusing on the types of features that drive human sight and hearing.