A hash is a mathematical function that maps data of arbitrary size to a fixed-size value that is encrypted.

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

Feb 09, 2022 06:00:00 'Sha256 Algorithm Explained' that visualizes the calculation process of the hash function 'SHA-256' in an easy-to-understand manner ...

Engineer Greg Walker has released the program ' Sha-256 Animation ' that can display the process of calculating the hash value of ' Sha-256 ' which is a typical hash function by animation.

IOTA has just launched a new hash function, and is dishing out shares of a $220,000 bounty to anyone that can crack and improve its cryptography.

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

Security researchers have achieved the first real-world collision attack against the SHA-1 hash function, producing two different PDF files with the same SHA-1 signature.

Researchers have produced a collision in iOS’s built-in hash function, raising new concerns about Apple’s CSAM-scanning system — but Apple says the finding does not threaten the integrity of ...