Researchers last week described a cipher-block chaining (CBC) attack via the XML Encryption standard that could compromise secure online transactions. "The attack method "poses a serious and truly ...

Explore the inner workings of the javax.crypto.Cipher class in Java's cryptography API: understand its provider-based architecture ...

The National Security Agency (NSA) is offering two families of encryption algorithms, known as block ciphers, intended to provide a level of security for such processes as authentication or ...

This is the age where technology is expected to do more, faster, anonymously, and often invisibly. And it’s supposed to use less power, with smaller footprints, unobtrusively and intuitively. And all ...

PDFex can bypass encryption and password protection in most PDF readers and online validation services Researchers in Germany have invented a new hack that can allow someone to break the encryption of ...

November 30, 2007 Soft-R Research LLC has released an “all-in-one” self-recordable CD with the added bonus of a in-built encryption technology. The CDSoft-R Cryptex "digital safe box" integrates a ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...