عنوان مقاله [English]
From the beginning of human life, security has been one of the main concerns of human beings. Today, with the expansion of the Internet and networked spaces in our country, the need for security to operate in these virtual spaces is felt more than ever. Fear of destroying moral and social foundations, and lack of psychological and cultural security due to the influx of contaminated and destructive information through the Internet and cyberspace is a logical response, because each society has its own information frameworks. It is natural that any kind of information that breaks these boundaries can endanger the health and security of society. Despite the positive aspects of global networks, the misuse of these computer networks by norm-breakers has endangered national security in various countries. Therefore, the use of various methods and solutions to prevent the penetration of malicious data and the selection of healthy information in these networks is increasing. Fortunately, despite the much hype that makes the World Wide Web and cyberspace uncontrollable, the technology needed to control the network and select healthy information is evolving. In this article, we first get acquainted with topics such as cyber security and cybercrime and its types, then deal with various types of information technologies in general and provide examples of it, and finally with the pathology of security space and information We will address the country and review the challenges and solutions to meet these challenges.