A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

A process or set of mathematical instructions to be followed in calculations or other problem-solving operations, especially ...

In the age of Facebook and Netflix, the word “algorithm” has become so ubiquitous, and its connotation so amorphous, that it’s verging on jargon—maybe even cliché. The Atlantic’s Ian Bogost has ...

A blockchain consensus mechanism that determines which miner can add transactions to the blockchain based on the amount of crypto the miner holds. The more crypto and the longer it is held (the more ...