The developers of two open source code libraries for Secure Shell, which is the protocol used by millions of computers to create encrypted connections, have decided to no longer support the Secure ...

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 Secure Hash Algorithm version 3 fixes flaws in the now-standard SHA-2 cipher. Here's how to prepare for a migration to SHA-3 when SHA-2 is inevitably compromised. Over the last two years, most of ...

CYB-SHA3 implements Secure Hash Algorithm-3 (SHA-3) family of functions on binary data with the NIST FIPS 202 Standard. It supports cryptographic hash ...

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 ...

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 ...