Inside the deepfake porn crisis engulfing Korean schools

"Your pictures and personal information have been leaked. As the university student entered the chatroom to read the message, she received a photo of herself taken a few years ago while she was still at school. It was followed by a second image using the same photo, only this one was sexually explicit, and fake. Terrified, Heejin, which is not her real name, did not respond, but the images kept coming. In all of them, her face had been attached to a body engaged in a sex act, using sophisticated deepfake technology.