twitter has been bad for days, tbf. but IMSI catchers can crash your signal. that& #39;s hard to detect unless you& #39;re somehow logging every base tower you connect to. if you connect to a tower that doesn& #39;t exist, you might be surveilled. I& #39;d stay in airplane mode when you can https://twitter.com/heyheatherirene/status/1266496702615347202">https://twitter.com/heyheathe...

IMSI catcher = Stingrays ^

Cops routinely hide the fact that they& #39;re using catchers from judges (at DOJ& #39;s instruction) so they might not even bother w/ a warrant. If you& #39;re in DC, I& #39;d say chances are higher, but if you& #39;re at a major protest, there are definitely feds there anyway, whether u see them or not

US marshals used to attach them to cessnas. they were called dirtboxes. can& #39;t remember exactly, but i feel like those were military models. i don& #39;t know if they work on drones or if they& #39;ve been used on drones. https://twitter.com/acyberexpert/status/1266514539132022784?s=20">https://twitter.com/acyberexp...

i haven& #39;t done any research on stingrays since 2016 and have no idea how they work with newer generation phones so if someone wants to correct me, that& #39;s welcome, but point me to a document of some kind