Internet Watch Foundation
We visited the headquarters of the Internet Watch Foundation, whose analysts are tasked with searching out and identifying child sexual abuse images and videos.
Harriet Lester is one of the brains working for the Internet Watch Foundation, the UK's leading agency to monitor and remove online child porn. She tells Broadly that her job is a chance for her to change history.
The tech companies are pairing using a database from a UK anti-abuse organization to stop the images from proliferating online.