Join 3,433 readers in helping fund MetaFilter (Hide)

1 posts tagged with ivybells. (View popular tags)
Displaying 1 through 1 of 1. Subscribe:

Operation Ivy Bells

Operation Ivy Bells was a joint US Navy/NSA effort to tap into a Soviet communications cable deep under water and bring back recordings of military communications traffic. [more inside]
posted by FishBike on Sep 23, 2010 - 37 comments

Page: 1