The National Institute of Standards and Technology (NIST) today announced the winner of its five-year competition to select a new cryptographic hash algorithm, one of the fundamental tools of modern ...

Learn about cryptographic hash functions in ensuring secure communication and protection of sensitive information, including ...

The National Institute of Standards and Technology retired one of the first widely used cryptographic algorithms, citing vulnerabilities that make further use inadvisable, Thursday. NIST recommended ...

Happy World Password Day! Maybe it's finally time to kill this holiday in favor of World No-More-Passwords Day?

Understanding Bitcoin is a one-way hash function should make sense because a hash function cannot be reversed. Once you understand that, it is hard to go back to thinking otherwise. The secure hash ...

The US National Institute of Standards and Technology (NIST) has announced the phasing out of the secure hash algorithm (SHA)-1 in the federal government. The agency said it will stop using SHA-1 in ...

With the increasing number of high-profile data and privacy breaches in the Internet of Things (IoT) systems, businesses and consumers have a greater awareness of the need for security when buying ...