Supply chain management security: The weak link of Australian critical infrastructure protection

Secure management of Australia's commercial Critical Infrastructure presents ongoing challenges to both the owners of this infrastructure as well as to the Australian Federal government. The security management process is currently managed through high-level information sharing via collaboration, but does this situation suit the commercial sector? One of the issues facing Australia is that the majority of critical infrastructure resides under the control of the business sector and certain aspects such of the critical infrastructure such as Supply Chain Management (SCM) systems are distributed entities that span a number of commercial organisations. Another issue is that these SCM systems can be used for the transportation of varied items, such as retail items or food. This paper will explore the security issue related to food SCM systems and their relationship to critical infrastructure. The paper will focuses upon the security and risk issues associated with SCM system protection within the realms of critical infrastructure protection. The paper will review the security standard ISO 28000 - Supply Chain Security Management Standard. The paper will propose a new conceptual security risk analysis approach that will form the basis of a future Security Risk Analysis approach. This new approach will be aimed at protecting SCM systems.