Popular upheavals and regional developments in the Islamic world began in 2011, which began with the uprising of the Tunisian people, and then spread to other countries in the Arab world, including Egypt, Bahrain and Yemen. Major changes in the periphery of Iran were considered. Which affects the national security of the various countries of the region, including Iran. This paper, by descripti...

 With the onset of the political crisis in Syria, regional and transnational actors, based on their own interests, have adopted different orientations in relation to this country, which has a special geopolitical and geostrategic importance in the Middle East. Meanwhile, the role of actors such as Russia and the Islamic Republic of Iran is of great importance. The purpose of the present article...

Having reviewed and evaluated the aggressive intentions security threats in United States' behavior against the Islamic Republic of Iran, this article puts the greatest emphasis on aggressive intention especially "national security doctrine" and mentioning some of its characteristics so by categorizing different approaches toward national security clarify some of vague aspects of this concept. ...

Developments in Syria have been one of the most important events that have influenced the foreign policy and consequently, national security of Islamic Republic of Iran in a way that Syria’s condition has become a game with numbers for Iran and any fundamental development in its political structure significantly influence Iran’s security. For years, Syria has had the role of a gate for Iran to ...