Mastering Cryptographic Hash Functions for Data Security

Learn about cryptographic hash functions in ensuring secure communication and protection of sensitive information, including ...
Network World

NIST calls for a new security ‘hash’ algorithm

The National Institute of Standards and Technology (NIST) this week opened a competition to develop a new cryptographic hash algorithm, a tool that converts a file, message or block of data to a short ...
IBTimes UK

Understanding How Cryptographic Hash Functions Work

Cryptographic hash functions are crucial in ensuring the security and integrity of information across diverse industries. They protect sensitive financial transactions in banking, verify data ...
Bleeping Computer

PHP Adds Support for Next-Gen Password Hashing Algorithm Argon2

PHP got a whole lot more secure this week with the release of the 7.2 branch, a version that improves and modernizes the programming language's support for cryptography and password hashing algorithms ...
PC Magazine

cryptographic hash function

An algorithm that transforms a given amount of data (the "message") into a fixed number of digits, known as the "hash," "digest" or "digital fingerprint." Hash functions are a fundamental component in ...
Bitcoin Magazine

Bitcoin Is A One-Way Hash Function

Understanding Bitcoin is a one-way hash function should make sense because a hash function cannot be reversed. Once you understand that, it is hard to go back to thinking otherwise. The secure hash ...