WALTHAM, Mass.--(BUSINESS WIRE)--CounterTack | MCSI, the leader in Big Data Endpoint Detection and Response (EDR), today announced that Taiwanese technology leader Core Cloud Technology Corporation, will join CounterTack | MCSI’s CyberPath Partner program as a strategic technology reseller. Core Cloud Technology Corporation is a professional technology company with agents, research and development, integration and co-marketing for the core business of high-tech information technology services.