The technologies that protect data integrity are more critical than ever as digital systems rely more heavily on secure data storage, authentication, cloud infrastructure, and distributed applications ...

The java.lang.System class provides many useful general utilities including handles to the standard output stream, the standard input stream, the standard error ...

Brian Goetz writes about Java hashing techniques on IBM's developerWorks. "Every Java object has a hashCode() and an equals() method. Many classes override the default implementations of these methods ...

Anyone with an interest in bitcoin will have heard the phrase 'cryptographic hash function' at some time or other. But what exactly does it mean, and how is it connected to cryptocurrency? Hash ...

NIST recently published a journal article named "Finding Bugs in Cryptographic Hash Function Implementations," detailing how NIST revisited its five-year SHA-3 competition to find the successor to the ...