Cryptography aficionados, say hello to a new hash algorithm backed by the National Institute for Standards and Technology (NIST). Dubbed Keccak (pronounced "catch-ack"), the secure hash algorithm, ...

This document shows how Maxim’s DS1963S SHA iButton® can be used with small microcontrollers to provide strong encryption and authentication of control and status messages, telemetry, or sensitive ...

SHA1, one of the Internet’s most crucial cryptographic algorithms, is so weak to a newly refined attack that it may be broken by real-world hackers in the next three months, an international team of ...

It is time to retire SHA-1, or the Secure Hash Algorithm-1, says the US National Institute of Standards and Technology (NIST). NIST has set the date of Dec. 31, 2030 to remove SHA-1 support from all ...