South Korea's Financial Intelligence Unit (FIU) has mandated domestic access restrictions on 27 unregistered overseas cryptocurrency exchanges, including KuCoin and MEXC. Announced between October 6 and 7, this regulatory action aims to enhance user protection and ensure compliance within the country's crypto market. The restrictions go beyond simple website blocking, reflecting a comprehensive strategy to oversee unregulated platforms operating in South Korean jurisdiction. Consequently, trading volume for affected exchanges like KuCoin is currently not reported, indicating a potential pause in user activity. Authorities continue to monitor the situation, with concerns rising among traders regarding the implications for market access and broader engagement.