With the continuous development of network technology, the frequent outbreaks of cyber violence among young people have become a major challenge to network security. The manifestations of youth cyber violence are diverse, mainly including cyber insults and defamation behavior, cyber discrimination, and human flesh search. The causes of teenage cyber violence are due to the deviation of teenagers' moral behavioral cognition, the neglect of teenagers' education by families and schools, the anonymity and virtual nature of the network, and the imperfection of laws and regulations to protect teenagers. This article adopts a qualitative research method and combines case studies and literature research to put forward its own views on the management of youth cyber violence. The article found that by strengthening the moral education of teenagers, using administrative means to enhance the supervision and management of the Internet industry, employing legal means to increase the punishment for teenagers' cyber violence, and utilizing preventive measures to strengthen the punishment of new types of cyber violence, it is possible to curb the occurrence of teenagers' cyber violence.