The [MIT] Academic Paper That Predicted the NSA [Metadata] Scandal
No names, addresses, or phone numbers but along with outside information it can be used to link the data back to an individual.
Law • 7/23/13 9:51:07 pm • Views: 591
In other words, if I make four calls from four different places over the course of a 15-month period, my pattern of movement could be identified out of a population two and a half times the size of Washington, D.C.