P.S. this isn't a complete guide to OPSEC, and way beyond the scope of this post, but a couple of good rules of thumb: 1. shut the fuck up, no bragging, and if it doesn't need to be said, don't say it (coded messages don't really work). 2. Don't click links. if it sends data to a third party server it could be used to confirm your active participation in a group, and even identify you if you fuck up the next rule) 3. Don't use a device thats logged into your normie accounts to talk about protesting, links and other tricks may be used to link your social media account to your participation in a group and identify you. 4. If you can't or are unsure of the above, but still want to protest, don't participate in any of the organising chats, but get your information from a third-party (media, or friend in-person)