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, ...

Bringing to a close a five-year selection process, the U.S. National Institute of Standards and Technology (NIST) has selected the successor to the encryption algorithm that is used today to secure ...

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 ...

本文提出了一种融合自适应压缩感知（ACS）、安全哈希算法3（SHA-3）和轻量级加密技术的混合框架，有效解决了医学影像在远程传输中压缩效率、安全性和实时性难以兼顾的难题。该方案在压缩比（CR）、峰值信噪比（PSNR）和结构相似性（SSIM）等指标上显著优于 ...

The National Institute of Standards and Technology (NIST) is conducting a competition to choose a new secure hashing algorithm, and the contest will end Friday, by which time the agency hopes to have ...

The National Institute of Standards and Technology is seeking comments from the public on it’s latest cryptographic hash function, SHA-3. The National Institute of Standards and Technology (NIST) is ...

Two new IP cores for secure hash algorithm 3 (SHA-3) standard feature more versatile algorithm support. That encompasses support for all four variants of SHA-3 hashing algorithms—224, 256, 384, and ...

The shift has already started; finance is moving onto the blockchain, leveraging the decentralization and disintermediation benefits of the technology’s architecture. Assets of all kinds are being ...

The National Institute of Standards and Technology (NIST) has finally chosen a replacement for one of the most widely-used computer security algorithms, following a five year contest among the world’s ...

Download this article in PDF format. On the surface, this sounds ridiculous: A lobby fish tank gets attacked by hackers. Why would anyone want to break into a fish tank (Fig. 1)? But in this case, the ...

A replacement for one of the most-used algorithms in computer security has finally been chosen after a competition between cryptographers that ran for five years. The competition was designed to ...