It falls into an “identity fraud” bucket. When vendors mistake knowledge of information for message authentication. In a more typical scenario, a piece of know

It falls into an “identity fraud” bucket. When vendors mistake knowledge of information for message authentication. In a more typical scenario, a piece of knowledge maybe a name, an address and ssn and a message is a request for a loan from the bank. In this case a piece of knowledge is the name only, and the unauthenticated message is an AI gibberish.