Information security, cyber crime, and infrastructure protection : information security management within Australian healthcare organisations

Information security is now recognised as critical factor within the healthcare industry. With the gradual move from paper -based to electronic information there is an even greater need for protection. However, financial and operational constraints often exist which influence the practicality of developing a secure system. A new baseline security standard, the Health Information Security Management Implementation Guide, has been drafted which applies specifically to the unique information security requirements of the healthcare industry. The aim of this paper is to look at the effectiveness of the health information security standard and the development of information security within the Australian healthcare industry.

Power relations in cyber communities

Peoples' need to socialize with others and greed for power can be best captured with Aristotle's description of human beings as "political animals"/"social animals." This paper reports on observations of how cyber communities, such as Web-based forums and mailing lists, manifest themselves through social interactions and shared values, membership and friendship, and commitments and loyalty. The paper highlights the importance of power relations in these communities, how they are formed, exercised and evolve. This paper explores power relations as they emerge in two online Vietnamese communities and suggests a new understanding of the formation and evolution of power in virtual societies.

A proposed cyber-terroism SCADA risk framework concept for Australia

Terrorist groups are in theory currently using information and communication technologies (ICTs) to orchestrate their conventional attacks. More recently, terrorists have been developing a new form of capability within the cyber arena to coordinate cyber based attacks. This paper examines a proposed cyber-terrorism SCADA risk framework concept. The paper proposes a conceptual framework which is designed to measure and protect the threat of cyber-terrorism against SCADA systems within Australia. The findings and results of a focus group will be examined to help validate the framework concept.

Cyber crime influencing businesses in South Africa

This study shows that cyber crime is a recent addition to the list of crimes that can adversely affec tbusinesses directly or indirectly. This phenomenon was not directly prosecutable in South Africa until the enactment of the ECT Act in July 2002. However this Act also prevents businesses to fully prosecute a hacker due to incompleteness. Any kind of commercially related crime can be duplicated as cyber crime. Therefore very little research appears or has been documented about cyber crime in South African companies before 2003. The motivation to do this study was
that businesses often loose millions in cyber attacks, not necessarily through direct theft but by the loss of service and damage to the image of the company. Most of the companies that were approached for interviews on cyber crime were reluctant to share the fact that they were hacked
or that cyber crime occurred at their company as it violates their security policies and may expose their fragile security platforms.
The purpose of this study was to attempt to get an overall view on how South African businesses are affected by cyber crime in the banking and short term insurance sector of the South African industry and also to determine what legislation exist in this country to protect them.
The case study approach was used to determine the affect of cyber crime on businesses like banks and insurance companies and higher education institutions. Each case was interviewed, monitored and was observed over a period of a year. This study discloses the evaluation of the results of how cyber crime affected the cases, which were part of this study. The banks and higher education institutions felt that they were at an increased risk both externally and internally, which is likely to increase as the migration towards electronic commerce occurs. The insurance industry felt that they are not yet affected by external cyber crime attacks in this country.

Safeguarding Australia from cyber-terrorism : a proposed cyber-terrorism SCADA risk framework for Australia

Terrorist groups are currently using information and communication technologies (ICTs) to orchestrate their conventional physical attacks. More recently, terrorists have been developing a new form of capability within the cyber-arena to coordinate cyber-based attacks. This paper identifies that cyber-terrorism capabilities are an integral, imperative, yet under-researched component in establishing, and enhancing cyber-terrorism risk assessment models for SCADA systems. This paper is an extension of work previously published by Beggs and
Warren 2008, it presents a high level overview of a cyber-terrorism SCADA risk framework that has been adopted and validated by SCADA industry practitioners. The paper proposes a managerial framework which is designed to measure and protect SCADA systems from the threat of cyber-terrorism within Australia. The findings and results of an industry focus group are presented in support of the developed framework for SCADA industry adoption and acceptance.

Confronting the pedagogical challenge of cyber safety

Cyber violence and the antidote of cyber safety are fast becoming a global concern for governments, educational authorities, teachers, parents and children alike. Despite substantial funding for information dissemination on preventative strategies and the development of electronic responses to hinder perpetrators, the phenomenon of cyber violence has received little attention in the educational research literature. This review paper outlines the status on existing research into cyber violence. Documenting and summarizing the facts on the nature and extend of the issue will inform future debate. It also highlights the need for pre-service and in-service teacher education programs to prepare educators to manage this phenomenon.

Cyber bullying and cyber safety

Cyberbullying is a concern for governments, educational authorities, teachers, parents and children alike. Using technology (i.e. mobile phones, emails, instant messaging, blogs, websites) to annoy, harass, intimidate, abuse or threaten others has become known as cyberbullying.