For anyone who has gone to a protest or is looking to go to a protest, there are certain security steps you should take to protect both yourself and your fellow protestors.
This video is a complete guide on the steps you should be taking to secure your digital identity when at protests. You should also be using Signal for all communications with your fellow protestors before, during, and after the protest. Trump might be leaving office but the FED's are still a pain in the ass you don't want to deal with.
In adition this video fails to mention that you should also remove your fingerprint and face ID when activly at a protest. Law enforcement cannot force you to give your password or pin code, but they can get your fingerprint.
Stay safe out there and keep up the good fight!