Security risks/vulnerability in a RFID system and possible defenses

Remote technologies are changing our way of life. The radio frequency identification (RFJD) system is a new technology which uses the open air to transmit information. This information transmission needs to be protected to provide user safety and privacy. Business will look for a 5ystem that hasfraud resilience to prevent the misuse of information to take dishonest advantage. The business and the user need to be assured that the transmitted information has no content which is capable of undertaking malicious activities. Public awareness of RFID security will help users and organizations to understand the need for security protection. Publishing a security guideline from the regulating body and monitoring implementation of that guideline in RFID 5ystems will ensure that businesses and users are protected. This chapter explains the importance of security in a RFID system and will outline the protective measures. It also points out the research direction of RFID 5ystems.

More rapid and severe disease outbreaks for aquaculture at the tropics : implications for food security

1. Aquaculture is replacing capture fisheries in supplying the world with dietary protein. Although disease is a major threat to aquaculture production, the underlying global epidemiological patterns are unknown. 2. We analysed disease outbreak severity across different latitudes in a diverse range of aquaculture systems. 3. Disease at lower latitudes progresses more rapidly and results in higher cumulative mortality, in particular at early stages of development and in shellfish. 4. Tropical countries suffer proportionally greater losses in aquaculture during disease outbreaks and have less time to mitigate losses. 5. Synthesis and applications. Disease can present a major problem for food production and security in equatorial regions where fish and shellfish provide a major source of dietary protein. As the incidences of some infectious diseases may increase with climate change, adaptation strategies must consider global patterns in disease vulnerability of aquaculture and develop options to minimize impacts on food production.

Microsoft and Amazon : a comparison of approaches to cloud security

Research has shown that data security has always been an important aspect of quality of service for data service providers; but cloud computing poses new and challenging security threats. The most common security concerns for users of cloud storage are data confidentiality, integrity and availability. Microsoft has considered these concerns and responded with the Azure virtual private storage based on Searchable Encryption. Amazon has also responded to these security issues with its Amazon Web Services. In this paper, we investigate and compare in depth the features of Microsoft Azure and Amazon Web Services deemed to provide security with a particular focus on confidentiality, integrity and availability of data.

Down under and in between : Australian security perspectives in the 'Asian Century'

This chapter will provide an overview of Australian perspectives on the US alliance in light of ongoing and emerging challenges in the Asia-Pacific region. After a brief discussion of the motivations behind the signing of the ANZUS treaty, the first part of the chapter examines the historical context of the alliance, with a particular focus on the longstanding and ongoing tussle in Australia between independence in foreign policy making vis-à-vis broader structural constraints. While this debate has been a constant feature of the political scene in Australia, it has come into particular focus since the US withdrawal from Vietnam, which marked a turning point in Australian perspectives with regard to its own role in Asia. The collision of ideas surrounding Australian identity and Australian national interest has been reflected in policy approaches as successive governments have sought to strike a balance between the two exigencies and thus, most optimally ensure Australia’s strategic future. The chapter concludes by examining current perspectives through the lens of an ongoing debate taking place in Australian academic circles about what the rise of China means for Australia and its commitment to the US alliance, and considers options for caucus-style cooperation with fellow US allies beyond the hub-and-spokes model.