List of Articles تهدیدات Open Access Article Abstract Page Full-Text 1 - Content rating a nessissity for spam management in social networks Simin Ghesmati Open Access Article Abstract Page Full-Text 2 - Content rating for spam management in social networks a nessissity Simin Ghesmati Open Access Article Abstract Page Full-Text 3 - Responsibility of Governments and Mechanisms for Protecting Children's Rights in Cyberspace Mohammad Reza Hosseini Open Access Article Abstract Page Full-Text 4 - Compilation of structural model, dimensions of organizational performance, opportunities, threats, weakness and strength, social security organization ommolbanin gilan bagher sarokhani seyedmohamad seyedmirzaei Open Access Article Abstract Page Full-Text 5 - Provide an optimal model of crisis management to continue activities after the accident. (Case study: Industrial Defense Organizations). alireza jafarizad Reza i Hosnav ali towhidian Open Access Article Abstract Page Full-Text 6 - Provide an optimal model of crisis management to continue activities after the accident (Case study: Industrial Defense Organizations). Reza i Hosnav علیرضا جعفری زاد ali towhidian