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 ...

Bitcoin offers an irreversible digital property function that prior to its invention simply did not exist. Understanding Bitcoin is a one-way hash function should make sense because a hash function ...

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 ...

BitTorrent version 1 used SHA-1 for hashing pieces, but SHA-1 could not detect tampering with the piece because Google confirmed a collision. BitTorrent version 2 is more secure by using SHA-256 for ...

Members can download this article in PDF format. In the last two articles, we covered the basic concepts and two basic types of cryptography. In this article, we will look at specific implementation ...

Three years ago, Ars declared the SHA1 cryptographic hash algorithm officially dead after researchers performed the world’s first known instance of a fatal exploit known as a “collision” on it. On ...

The SHA-3 is a high-throughput, area-efficient hardware accelerator for the SHA-3 cryptographic hashing functions, compliant to NIST’s FIPS 180-4 and ...