The Federal Trade Commission accused a shadowy group of flooding Ticketmaster with fake accounts to purchase and resell tickets to concerts by Taylor Swift, Bruce Springsteen and other top artists.

The Federal Trade Commission accused a Pikesville-based ticket broker in a lawsuit of using thousands of fake names, credit cards and SIM cards buy up Taylor Swift tickets and resell them.

A ticket-reselling operation used a network of fake accounts to bypass Ticketmaster’s security protocols to grab hundreds of thousands of tickets to hugely popular tours for artists like Taylor Swift and Bruce Springsteen and then re-sold them for millions,