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

Cryptographic hash functions are mathematical functions that are often used with cryptocurrency. Find out in this guide how they work and what their role is.

For Bitcoin specifically, the hashing algorithm difficulty adjusts up and down depending on how high the hash rate is. This is because creation of new Bitcoin was designed to be controlled over time.

Each hash function can also be implemented so that multiple iterations, or passes, of the hashing algorithm is performed for each password.

What is Hashgraph Hashgraph is said to be a more robust system. Its consensus algorithm provides a new platform for distributed consensus.

Friday February 24, 2017 Reuters The algorithm, known as Secure Hash Algorithm 1 or SHA-1, is currently used to verify the integrity of digital files and signatures.

Hash rate, sometimes referred to as hashrate, is a measure of the computing power on a cryptocurrency network that serves as a key security indicator. It measures the total computational power ...

Several cryptographers are sponsoring a new Password Hashing Algorithm to find a password hash that’s more secure than the existing alternatives.

A target hash sets the difficulty for cryptocurrency mining using a proof-of-work (PoW) blockchain system.