Kaf Okpattah can speak the language of scammers. “Squares is one word which comes up a lot. That’s bank cards,” he says. “Fullz … that’s a person’s full financial information.”
In his new book, Scam Nation, he goes through more. “Clicking”, which means using stolen details to commit online crime; “addy”, which is used for the shipping address for fraudulently bought gear; and “mule herder”, meaning someone who recruits and manages people accepting stolen funds. Many of these are words he learned at school, he says.
