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 crypt… ...

Cryptographic hash functions are mathematical functions that are often used with cryptocurrency. Find out in this guide how they work and what their role is.

The aim of this work is to design and implement program, which is able to do basic operations and to interactively create hash tables. It describes principles of hashing, behavior of hash tables with ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible.

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.

Ethereum’s exploration of the Poseidon hash function is just a small part of its broader efforts to enhance the network’s performance. Most notably, the long-awaited Pectra upgrade will officially ...

I just assumed the hash function they used distributes well despite this size, but the talk didn't go into any detail about the hash function. In any language that has a key/pair or dictionary ...

Hash Tables A simple program that takes a list of data from a given file and uses either a hash table using a hash function or a sequential list.

Describe the issue While trying to update the abseil-cpp package in Fedora Rawhide to release 20250127.0, in Fedora Rawhide, I found that Table.DestroyedCallsFail fails flakily in absl_raw_hash_set ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible.

In practice, however, clever designs for hash functions have emerged that involve bit operations, lookup tables, and repeated rounds to mix the input data. In the case of non-cryptographic hash ...