Seoul: South Korea's military said Friday it has taken into custody a North Korean individual who crossed the inter-Korean land border the previous day. The individual crossed the Military Demarcation Line in the western part of the central front of the border Thursday night, according to the Joint Chiefs of Staff.

According to Yonhap News Agency, relevant authorities plan to conduct a joint investigation into the individual. It was noted that there has yet to be any detection of unusual North Korean military activity.