The author examines the transformation of violence as a way of survival into “violence of power”, characteristic of modern civilization, the legitimacy of its legitimization, the use of resources of the information network society, technogenic civilization to regulate internal and external state relations, and new management perspectives. The legitimacy of the activities of states that assume the right to identify weak, dying or failed states as the source of modern political violence, instability and threats, and to carry out “humanitarian missions” against them is called into question. The types of violence that are logically built into the development system of modern technogenic society, such as economic, institutional, and informational, are considered. Attention is drawn to the effectiveness of new technologies for the introduction of military innovations and the development of military potential in support of external legitimate state violence. The inability of modern society to control and regulate increasingly complex information systems and the tendency of the authorities to proactively assess negative consequences and prevent the possibility of their occurrence are emphasized. The mechanisms of a technogenic society contribute both to the control of the legitimacy of power and provide the power with the opportunity to control society. Therefore, a culture of peace can serve as a new trend in the development of humanity.