Adam Rogas, former CEO of NS8, was arrested in Las Vegas on fraud charges. He is expected to appear in court Friday. dam Rogas was cornered. Until that hot Las Vegas afternoon on September 1, he was the only person at his company NS8 with access to one of the company’s two bank accounts where all the customer revenue was sent. But, in the preceding weeks, executives at the cyber fraud software startup had begun asking questions about how much money it actually had.