1. Canada has suffered a cyber-attack that caused significant disruption and physical damage to an energy site of national importance and causing widespread power outages. The evidence suggests that the attack was caused by a hacker group of Moravian nationality. The Canadian Government has asked for your legal opinion on the following two questions: (1) can the attack be attributed to the Moravian state; (2) does the attack constitute a prohibited use of force? In answering these questions, set out applicable legal principles for the Canadian Government. This is all I received for the question.