Newsis reported that Bithumb signed a comprehensive business agreement (MOU) with SSID, a subsidiary of SSI Securities, Vietnam's largest securities firm, for a local virtual asset exchange business. The two companies plan to cooperate on all aspects of exchange establishment and operation, including ▲technology architecture and development ▲wallet and custody systems ▲security and risk management ▲regulatory support and knowledge transfer ▲business and product development ▲institutional business.