Abstract: The secure hash algorithm (SHA) is a widely used function for password hashing. This study introduced a modified SHA-512 algorithm by modifying the message scheduling, hash construction, and ...

SAN FRANCISCO, Calif &#151 A team of three Chinese researchers have compromised the SHA-1 hashing algorithm at the core of many of today's mainstream security products. Top cryptographers said users ...

Abstract: A multi-mode Secure Hashing Algorithm (SHA) accelerator is fabricated in 45nm CMOS and occupies 0.0625mm 2 with 18Gbps throughput and total power consumption of 50mW. The reconfigurable ...

YCrypt is an educational Flask-based web application demonstrating a variety of cryptographic algorithms—symmetric, hashing, MAC, HMAC, and AEAD—implemented in pure Python so you can learn exactly how ...

BALDW64 is a custom-designed general-purpose cryptographic hashing algorithm, inspired from SHA-256, focused on high computational complexity, rich entropy modeling and unique non-linear operations.