A significant technical outage has paralyzed trading operations at CME Group, one of the world’s leading derivatives marketplaces.CME Halts Trading ActivitiesAs reported by Reuters, the exchange operator was forced to halt activity across its foreign exchange, commodities, Treasuries, and equity futures platforms on Friday following a physical infrastructure failure at a third-party facility.The disruption stems from a critical cooling system malfunction at CyrusOne data centers, which houses essential infr ...