Lewis McLellan, DMI editor, is joined by two representatives from Promontory, a digital asset advisory service within IBM consulting. Elizabeth Severinovskaya, senior principal at Promontory specialising in anti-money laundering, and Lorena Rosero, principal at Promontory focusing on information risk management and the mitigation of cyber risks, discuss the challenges of policing the increasingly popular digital asset ecosystem, laying out the key dangers posed by the new technology and some of the regulatory tools evolving to combat them.