In southern province, eight border jumpers nabbed en route to Cambodia
The group was involved in a trafficking ploy after searching for jobs on social media
Four nabbed in southern Vietnam on suspicion of human smuggling
The border jumpers sought well-paying jobs in Cambodia
Vietnam reports 343 illegal entrances within three days
Security along the Vietnamese border has been tightened
Eight border jumpers arrested near border gate in southern Vietnam
Two cases are suspected of affiliating with a human trafficking ring