Damus
Edward Snowden
Recent notes
Don't worry, it's going to get worse.
I'm not trying to make you guys wrap yourself in tinfoil— almost nobody needs to be as paranoid as I am, and even I am tremendously lazy about opsec these days. The key is *awareness*: to simply be cognizant of what kind of records you're generating as you go about your life, so you can make informed, reasoned judgments about how much of it you can leave hanging out, and what parts of it you'd rather pay an effort-tax to shield from appearing in somebody's (or everybody's) database.
If you take your phone between even just your home and work —doxxed locations— it is trivial to associate it with your true-name identity even if all of the hardware and services are perfectly anonymous. Even journalists have managed these kind of investigations. "Anonymized" location data is unfortunely not anonymous — it *can never* be anonymous. And yet it is sold like any other product. Your phone's movements through physical space are unique. Even if you live in a building of 400 people, the movements of 399 of them are not going to match the tower records of your phone's movements. Even if you work in the same office. People's geographic movements are unique—and identifying.