Cyber Warfare and Its Consequences for Iran's National Security

Abstract

In recent years, cybersecurity has become one of the strategic dimensions of national security. With the expansion of cyberattacks and the increasing complexity of penetration methods, cyber threats have affected not only information security but also critical infrastructure, the economy, national defense, and public opinion in various countries. Over the past two decades, the Islamic Republic of Iran has been targeted by numerous attacks, including the Stuxnet and Flame malware, financial system intrusions, and disruptions to critical infrastructure such as transportation and energy. This study, employing a descriptive-analytical method and based on qualitative research, examines the consequences of these attacks on Iran’s national security and analyzes the existing challenges in this domain. The findings indicate that weaknesses in institutional coordination, dependence on foreign technologies, and the absence of a comprehensive national policy framework have increased Iran’s cyber vulnerabilities. In this regard, the study proposes several countermeasures, including the formulation of a comprehensive cybersecurity strategy, the strengthening of indigenous infrastructure, the expansion of international cooperation, and the establishment of a National Cybersecurity Coordination Center. Without the adoption of preventive and coordinated measures, cyber threats could become one of the most significant security challenges for Iran in the coming years.