For serious or recurring incidents, you can report the activity directly to federal agencies: FBI Tips website to report online exploitation. ICE / Homeland Security ICE Tip Line
If you need help with a specific situation, I can provide more information on: protect your own privacy while reporting. Resources for digital safety and parental controls. How to find mental health support after viewing disturbing content. How would you like to proceed with this guide 4chan Cp Thread
: Every post on 4chan has a small "Report" link, usually located near the post ID or timestamp. Select the correct reason For serious or recurring incidents, you can report