The Lorenz SZ machines had 12 wheels each with a different number of cams (or "pins").
The goal of cryptanalysis is to find some weakness or insecurity in a cryptographic scheme, thus permitting its subversion or evasion.
This post was published on February 24, 2015 5:46 am
Background Welcome to the FBI Files on Historical Figures & Groups archive at The Black…
Background Movements for civil rights were a worldwide series of political movements for equality before…
A 386-page dossier reportedly compiled by the Russian government detailing its findings on the assassination…
(Note: Photo graphic above is for illustrative purposes, and not a representation of actual holdings…
The FBI’s file on late-night radio host Art Bell has expanded with the release of…
On December 17, 2022, a Cessna 172 pilot approaching Tucson, Arizona, reported an unusual airborne…