By increasing the number of victims of terrorist attacks, global attention was focused on the fight against takfirist in various ways. In response to this security challenge, Canada emphasizes the international responsibility of the terrorist governments; However, the measures related to this state immunity law have solely been imposed on Iran. The main question is that, in what areas does Canada's legal and legislative measures threaten Iran's security and interests, especially the economic interests of Iran? The hypothesis of this study is based on the idea of the negative impact of violation of the Iranian government's property rights on the rights and security of the Iranian people, and as a result the negative impact on the national security and interests of our country. This implies Canadian international responsibility. Economic security is the access to resources, capital and money, and essential markets that are necessary to maintain acceptable levels and degrees of prosperity and government power. Since Iran's economy and trade are largely state-owned, the seizure of such assets in the enforcement of internal rulings or the enforcement of sentences imposed on foreigners, which is also going to expand, and also direct and indirect Cutting off any financial relationships, seriously affects the economic and commercial security of our country.