Odaily News Fox Business reporter Eleanor Terrett tweeted that U.S. Senator Sherrod Brown asked Rostin Behnam, chairman of the U.S. Commodity Futures Trading Commission (CFTC), what the CFTC has learned from previous cryptocurrency frauds. Behnam said that the technology behind digital assets is "very unique and different" from traditional asset classes, which "forces our agency to ask different questions around cybersecurity and operational resilience."