For decades, the Schlüsselgerät 41 (SG-41) was a ghost in the history of cryptography. More advanced than the famous Enigma, ...

Throughout history, the ability to intercept and decode enemy communications has often determined the outcome of battles, campaigns, and entire wars. The story of cryptography in warfare is one of ...

Joseph R. Desch was born and raised in the Edgemont neighborhood and crossed the old Stewart Street Bridge daily on his way to classes at the University of Dayton. He graduated from UD with a degree ...

Julia Parsons, a U.S. Navy code-breaker during World War II who kept a military secret about her assignment for decades, including from her Army husband, Don, died April 18 A longtime resident of ...