SIDtoday is the internal newsletter for the NSA’s Signals Intelligence Directorate. Below, you will find…
Browsing: National Security Agency (NSA) Collection
This paper presents evidence of a visual astronomical computer which would have enabled Maya astronomer-priests…
Background From the document: “The digital revolution has clearly placed the National Security Agency/Central Security…
Background In the beginning of 2016, I requested under the Freedom of Information Act (FOIA)…
Background Cryptolog was created in 1974 and was, according to the editor, “a new vehicle…