Excellent read and a book recommendation for me...
"Tau’s piece illuminates the tactics and methods intelligence agencies are using to track the activities and movements of individuals by using the data on their smart phones."
Discussion
I read Tau’s book. Interesting seeing how all these surveillance survives came about.
Definitely have to read that one!
Worth it, although you'll likely spend the next month hiding from everything...
I went back to an old Nokia burner after but then got totally frustrated every time I got a text and had to respond.