The doubts crowded in late at night, after the kids were in bed and the dishes were put away. In the months after she got her deployment orders, Navy cryptologist Shannon Kent spent her days preparing ...

For more than 200 years, buried deep within Thomas Jefferson's correspondence and papers, there lay a mysterious cipher -- a coded message that appears to have remained unsolved. Until now. The ...

William F. Friedman married Elizebeth Friedman in 1917 and the two began a life of codebreaking for the U.S. Government. During WWI, they invented new methods of codebreaking and laid the foundation ...

All the Latest Game Footage and Images from The Cryptologist Room The Cryptologist Room is a puzzle driven game that will test your cryptology skills to the limit! With the most difficult puzzles you ...