Pair behind the deli with the US$100-million market cap sentenced
Surge in account breaches prompt dealers to tighten account security
European regulator issues principles and practices for crypto trading supervision
Consultation examines risks, benefits of round-the-clock trading
Firm pleaded guilty to fraud, conspiracy charges amid wash trading allegations
Agency issues opinion indicating that crypto novelties don't fall under securities law
Regulators face challenges with market fragmentation, high-tech trading
Derivatives regulator's acting head becomes director of enforcement
Move weakens investor protection, commissioner says
Regulator slims its roster of task forces, signals shift in focus