Going to a #BlackLivesMattters march? Below is a guide to protecting your privacy. I’m working on legislation to ban @TheJusticeDept from using powerful surveillance devices like Stingrays and Dirtboxes on protestors. These devices can access your phone.

Going to a #BlackLivesMattters march? Below is a guide to protecting your privacy.

I’m working on legislation to ban @TheJusticeDept from using powerful surveillance devices like Stingrays and Dirtboxes on protestors. These devices can access your phone.https://t.co/tRHrV0Yprz

— Ted Lieu (@tedlieu) June 6, 2020