Fake sexually explicit videos of celebrity women from around the world are still being bought and using Mastercard and Visa credit cards, even though the credit card companies have said the transactions are not allowed.

Fan-Topia, the largest subscription website for nonconsensual sexually explicit deepfakes of celebrities, advertises the ability for subscribers to pay creators for the material with Visa and Mastercard credit cards or cryptocurrency. After the site appeared to shut down major…