Abstract: Cryptanalysis refers to the study of methods and techniques for obtaining information from encrypted texts. Nowadays, the term cryptanalysis more generally refers to the analysis of ...

David Kwong, the magician, branches out with a festive Sunday puzzle.

Abstract: With the rapid development of 5G communication technology, network security has become a major concern. In the context of 5G, the security of encryption and authentication algorithms is of ...

"One of the weapons originating from the Two Fingers. A formless sequence of ciphers comprise its blade, and as such no shield can repel it. Deals holy damage. The furtive inscription appears to hang ...

Glenn Corn is a former Senior Executive in the Central Intelligence Agency (CIA) who worked for 34 years in the U.S. Intelligence, Defense, and Foreign Affairs communities. During his career with CIA, ...