Critical Infrastructure Interdependency

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Critical Infrastructure Interdependency


Creating efficient protection, alleviation, and improvement measures for critical infrastructure systems are vital especially in the face of increasing natural and artificial dangers and threats. Some interdependencies among infrastructure organs include the power to influence security, rescue, and revival measures. Recognizing different interdependencies is important in the reduction and minimization of the tremendous failures among composite interdependent infrastructure systems. Critical Infrastructure represents an immense, global sector. As such, ensuring its total protection at all times and in every place is usually difficult. Regrettably, some attempted terrorist attacks against critical infrastructure will probably be successful (Bagget, 2018). An efficient aspect of an all-inclusive plan to defend critical infrastructure is being able to reduce the impact of terrorist attacks through adaptation-impact reduction, emergency response, and recovery. Presently, the United States government is moving homeland Security policy from that of asset-level critical infrastructure protection to all-dangers critical infrastructure resilience, developing the need for a uniting framework for assessing the resilience of critical infrastructure systems and the economies that rely on them.

Critical Infrastructure Interdependency


In the present day, the public’s security is fundamentally intertwined with different infrastructures and key asset provisions. Damage to critical assets can lead to extensive loss of properties, loss of human life, and profoundly affect a nation’s prestige and confidence. As such, these infrastructures are critical to national security, economic security, and public safety. Generally referred to as Critical Infrastructures, they, whether physical or virtual, are very important to any nation, that their loss would bring devastating consequences to the entire nation. This paper’s main objective is to bring an understanding of the importance of recognizing how the interdependencies among components of and infrastructures systems help in enhancing asset designs and protection. This paper gives the reasons why dependable infrastructures are necessary, examines themes related to critical infrastructure protection, and explores the term infrastructure interdependency to highlight the fact that upholding public wellbeing needs dependable interdependent systems.

What is Critical Infrastructure?

Efforts need to be combined to ensure the security and protection of certain vulnerable targets, like infrastructure and public environments, against terrorism. Even though each country determines that which makes up its critical infrastructure, member countries and academicians have tried to establish a common understanding (Kamien, 2012). Critical infrastructure is referred to, by several authors, as, “the fundamental capabilities, technical systems, and organizations accountable for the dissemination of assets” (Lewis, 2006). Critical Infrastructure according to the European Commission is, “an asset 2006or a system which is necessary for the maintenance of crucial societal functions”. Different countries have also adopted their own definition of critical infrastructure (Lewis, 2006). The United Kingdom, for instance, regards critical infrastructure as comprising of national resources, service, and structure that sustain the economic, political, and social life of the UK, whose loss would; result in great loss of lives, significantly impact the economy and be an urgent concern for the government (Bagget, 2018). Critical infrastructure includes but is not limited to: communications, emergency services, energy, water, transport, economics, civil service, health, industry, finance, food, radio, and commercial facilities. Most countries continue to depend on infrastructure and assets found partly or wholly out of their jurisdiction and have no control over.

The Private sector, in almost all states, owns the critical infrastructure. According to an estimate by Kamien (2012), over 80 percent of Western Countries’ critical infrastructure is held and managed by the private sector. As a consequence, wherever the location of the infrastructure, the national government has no power in ensuring total security of critical infrastructure and may mostly depend on the private sector for this purpose (Lehr, 2018). As such, there is a need for a well-defined public and private sector partnership for a policy on the protection of critical infrastructure.

There is significant tension in establishing which assets should be regarded as ‘critical”. Since there are intense interconnection, networks, bumps, links, and interdependencies between sectors-enabled by cyberspace-it is usually difficult to give priority. Furthermore, that which should be regarded as “critical” undergoes alterations over time (TRADOC, 2006). Decision-makers are often not willing to be responsible for the political risk of removing items from a “critical list”, leading to resource wastage. Usually, ‘critical lists’ and priorities are a representation of the popular fears and political priorities and do not precisely mirror risks and probabilities (TRADOC, 2006). It is this uncertainty that deters the development of security measures. Additionally, the fact that some major infrastructures are self-healing-for instance roads continues to be functional even without lighting-is always left out of consideration. Thu.............

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