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 ...

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.

Hashing is a cryptographic process that makes it harder for attackers to decrypt stored passwords, if used correctly.

Bitcoin Hash Functions Explained Everything you always wanted to know about bitcoin hashing, but were afraid to ask.

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 ...

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.