Discover how Merkle roots ensure data integrity in blockchain transactions and reduce verification time. Learn their role in ...

Security firm Mandiant has released a database that allows any administrative password protected by Microsoft’s NTLM.v1 hash algorithm to be hacked in an attempt to nudge users who continue using the ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

Functions are the building blocks of Python programming. They let you organize your code, reduce repetition, and make your programs more readable and reusable. Whether you’re writing small scripts or ...

The standard-library hashing functions use the buffer protocol to expose the bytes in the ndarray buffer to the hash functions in hashlib. This is suboptimal for dtypes that hold references ...

The quest to make biometric data private and secure has led to the development of biometric hashing. Hashing is a one-way process in which an algorithm called a cryptographic hash function takes an ...

In the realm of computer science, it’s hard to go too far without encountering hashing or hash functions. The concept appears throughout security, from encryption to password storage to crypto, and ...

Abstract: In this paper, we firstly construct a new chaotic map by compounding a couple of chaotic maps and, using specific mathematical tools (i.e., Lyapunov exponent), we prove its sensitivity to ...

Vitalik Buterin has called on researchers to join the Poseidon cryptographic analysis program as Ethereum explores the potential switch to the Poseidon hash function to enhance its zk-proof ...