Internet Watch Foundation
The Internet Watch Foundation (IWF) operates the UK Hotline for reporting criminal online content, primarily child sexual abuse images.
If you accidentally stumble across such images you should report them to the IWF. The IWF works in partnership to remove criminal content from the internet. Child sexual abuse images record the real abuse of a child and your reports to the IWF might help the authorities to trace and rescue a young victim from further exploitation.
You can report child sexual abuse images to the Internet Watch Foundation using its secure, confidential and anonymous reporting form. The form is easy to navigate and reports can be submitted anonymously.