Its pretty well known that US law enforcement agencies have the capability to snatch sensitive and presumably private data right out of thin air. But, Peter Ney joins the conversation to tell us how a group of researchers used the rideshare economy to detect it and whats next.

https://seaglass.cs.washington.edu/

http://www.washington.edu/news/2017/06/02/catching-the-imsi-catchers-seaglass-brings-transparency-to-cell-phone-surveillance/