How Hash Rates Work A hashing algorithm is a mathematical function that takes an input of variable size and converts it to an output of a predetermined size.

Bloom filters are an essential class of probabilistic data structures designed for rapid set membership testing while minimising memory usage. By utilising multiple hash functions, these ...

As the federal government comes under attack by increasingly sophisticated threat actors, encrypting data, hashing passwords and salting hashes are becoming more important.

How does Bitcoin’s hash rate work? The SHA-256 cryptographic hashing function, which converts any input data into a 256-bit string (the hash), is one of the technologies using which Bitcoin ...

Cryptographic hash functions combine message-passing capabilities needed in database security and cryptocurrency transactions.

In contrast, hashing is used to create a fingerprint of the data, but the fingerprint cannot be turned back into the original data. See RSA, digital signature, blockchain and cryptographic hash ...

Security researchers have achieved the first real-world collision attack against the SHA-1 hash function, producing two different PDF files with the same SHA-1 signature.

The coinventor of “bcrypt” is reflecting on the ubiquitous function’s 25 years and channeling cybersecurity’s core themes into electronic dance music.

What is the difference between a hash and a nonce? A hash is like a fingerprint for data, while a nonce is a special number used in the security puzzle of creating digital currency.