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 ...

Security researchers at Google and the CWI Institute in Amsterdam have found a way to crack the Secure Hash Algorithm-1 (SHA-1) cryptographic function. The two organizations Thursday announced what ...

The Bitcoin (BTC) hash rate — the total computing power of the bitcoin network — reached new all-time highs this week, data from monitoring resource Blockchain.com confirmed on June 19. As the Bitcoin ...

You might not have realized it, but the next great battle of cryptography began this month. It's not a political battle over export laws or key escrow or NSA eavesdropping, but an academic battle over ...

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 structures ...

IOTA, a $2 billion cryptocurrency that supports Internet of things (IoT) transactions, was shown to have “serious weaknesses” according to a report recently released by researchers at MIT and Boston ...