Technology from American companies is being used to power a revolution in the scam industry, playing a key role in the industrialization and globalization of fraud in ways that have not been clear until now, an AP/“FRONTLINE” investigation has found. Watchdogs say these companies have the technical capacity to do more to protect against abuse but lack the legal, regulatory and business incentives to crack down on a crime the Federal Trade Commission estimates cost Americans nearly $200 billion in losses in 2024.