Synthetic identity fraud is an illicit practice used by criminals, which happens when real and fake information is combined to create a new, fake, in this case, synthetic identity. Criminals use this process to fabricate information and open new bank accounts, make unauthorized purchases, defraud government agencies, apply for mortgages, and more.
Synthetic identity fraud is one of the fastest-growing types of identity theft because mixing real and fake information is harder for financial institutions to detect. That’s because bad actors sometimes don’t use their created synthetic identities at first. Instead, they let them sit for a year or more before using them to commit fraud. In practice, a fraudster might add a synthetic identity to their existing credit card to build credit and make it appear more genuine. This strategy enables the criminal to carry out a larger-scale scheme later on.