Chaotic Hash Functions and Cryptographic Algorithms Publication Trend The graph below shows the total number of publications each year in Chaotic Hash Functions and Cryptographic Algorithms.

Unlike encryption algorithms, there are no secret keys involved; this makes it harder to mathematically define exactly what hash functions are.

SHA1 algorithm securing e-commerce and software could break by year’s end Researchers warn widely used algorithm should be retired sooner.

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

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

Blockchain security relies heavily on cryptographic primitives like public-key encryption, digital signatures, and hash functions. In current systems, techniques such as RSA and elliptic curve ...

Such hash algorithms are ultimately one of the key security technologies for federal and public systems. The competition is NIST’s response to recent advances in the analysis of hash algorithms.

The SHA-1 hashing algorithm, still used to sign almost one in three SSL certificates, can now be attacked for as little as $75,000, and should be urgently retired, researchers say ...