ASSESSING THE VULNERABILITIES OF CRITICAL INFRASTRUCTURE IN THE AGE OF HYBRID THREATS

The protection of critical infrastructure is vital to the stability and security of modern societies and is a cornerstone of national and international security. As the threat landscape evolves, traditional security measures are increasingly insufficient to address the emerging complexity of hybrid threats. These threats, which combine elements of conventional, irregular, and cyber warfare, pose significant challenges to the resilience of critical infrastructure systems. This paper explores the vulnerabilities of critical infrastructure in the context of hybrid threats, examining the physical, cyber, and organizational risks that compromise the integrity of essential systems such as energy, transportation, communications, water and health. Through case studies, including cyberattacks on critical infrastructure systems and terrorist extremism on oil fields, the paper highlights the multifaceted nature of these threats and their potential cascading effects globally across interconnected infrastructure sectors. The paper concludes by exploring strategies for assessing these vulnerabilities, highlighting the importance of integrated cybersecurity measures and physical security improvements, with an emphasis on unified action by countries and proactive strategies to safeguard critical infrastructure in an increasingly complex hybrid threat environment.