This book argues that cybersecurity’s informational ontology offers empirical challenges, and introduces a new interdisciplinary theoretical and conceptual framework of ‘entropic security’. Cyber-attacks have been growing exponentially in number and sophistication; ranging from those conducted by non-state actors to state-backed cyber-attacks. Accordingly, cybersecurity now constitutes an integral part of public, private, and academic discourses on contemporary (in)security. Yet, because its emergence as a novel security field occurred after many long-established frameworks had already been developed, cybersecurity has been repeatedly scrutinised for its compatibility with conventional security theories, concepts, and understandings, particularly with that of military security. This book, however, argues that cybersecurity differs profoundly from many other security sectors because of the ontological nature of ‘information’ that sits at the heart of this field. Through this new framework, the book investigates three key empirical challenges in cybersecurity that are co-produced by its informational ontology: (1) the disordered nature of cybersecurity and its tendency towards increasing insecurity as a manifestation of the intrinsic uncertainties in information systems; (2) the unpredictable and unintended consequences resulting from autonomous cyber-attacks that challenge human control of cybersecurity environments; and (3) the persistent harms engendered by ‘mundane’ cyber threats that do not fit within conventional understandings of existentiality in security theories. Through a detailed analysis of cybersecurity discourses and practices in the USA (2003-present), the book goes on to show how these complex cybersecurity challenges are better analysed and theorised through the new information-theoretic notion of ‘entropic security’. This book will be of much interest to students of cyber-security, critical security studies, science and technology studies and International Relations in general.

This book explores the political process behind the construction of cyber-threats as one of the quintessential security threats of modern times in the US. Myriam Dunn Cavelty posits that cyber-threats are definable by their unsubstantiated nature. Despite this, they have been propelled to the forefront of the political agenda. Using an innovative theoretical approach, this book examines how, under what conditions, by whom, for what reasons, and with what impact cyber-threats have been moved on to the political agenda. In particular, it analyses how governments have used threat frames, specific interpretive schemata about what counts as a threat or risk and how to respond to this threat. By approaching this subject from a security studies angle, this book closes a gap between practical and theoretical academic approaches. It also contributes to the more general debate about changing practices of national security and their implications for the international community.

As global society becomes more and more dependent, politically and economically, on the flow of information, the power of those who can disrupt and manipulate that flow also increases. In Hacktivism and Cyberwars Tim Jordan and Paul Taylor provide a detailed history of hacktivism's evolution from early hacking culture to its present day status as the radical face of online politics. They describe the ways in which hacktivism has re-appropriated hacking techniques to create an innovative new form of political protest. A full explanation is given of the different strands of hacktivism and the 'cyberwars' it has created, ranging from such avant garde groups as the Electronic Disturbance Theatre to more virtually focused groups labelled 'The Digitally Correct'. The full social and historical context of hacktivism is portrayed to take into account its position in terms of new social movements, direct action and its contribution to the globalization debate. This book provides an important corrective flip-side to mainstream accounts of E-commerce and broadens the conceptualization of the internet to take into full account the other side of the digital divide.

This open access book provides the first comprehensive collection of papers that provide an integrative view on cybersecurity. It discusses theories, problems and solutions on the relevant ethical issues involved. This work is sorely needed in a world where cybersecurity has become indispensable to protect trust and confidence in the digital infrastructure whilst respecting fundamental values like equality, fairness, freedom, or privacy. The book has a strong practical focus as it includes case studies outlining ethical issues in cybersecurity and presenting guidelines and other measures to tackle those issues. It is thus not only relevant for academics but also for practitioners in cybersecurity such as providers of security software, governmental CERTs or Chief Security Officers in companies.

This book explores the changing tactics, technologies and terrains of twenty-first century war. It argues that the world in 2049 is unlikely to look like the climate change/artificial intelligence (AI) dystopia depicted in Blade Runner 2049, but nor will it be a world where conflict and war has been transformed by a ‘civilising process’ that eradicates violence and conflict from the human condition. 2049 is also the year that the US Department of Defense has suggested China will become a world-shaping military power. All states will be engaged in ‘arms races’ across a variety of new tools and technologies—from drones, robotics, AI and quantum computing—that will transform politics, economy, society and war. Drawing on thinkers such as Zygmunt Bauman and Paul Virilio, the book suggests that future war will be shaped by three broad tendencies that include a broad range of tactics, technologies and trends; the impure, the granular and the machinic. Through discussions of cybersecurity, urban war, robotics, AI, climate change, science fiction and new strategic concepts, it examines how these tendencies might evolve in the different geopolitical futures and types of war ahead of us. The book provides a thought-provoking and distinctive framework through which to think about the changing character of war. It concludes that for all the novel and dangerous challenges ahead, the futuristic possibilities of warfare will likely continue to be shaped by problems familiar to students of international relations and the history of war—albeit problems that will play out in geopolitical and technological contexts that we have never encountered before. This book will be of much interest to students of critical war studies, security studies, science and technology studies, and International Relations in general.

What is real? What can we know? How might we act? This book sets out to answer these fundamental philosophical questions in a radical and original theory of security for our times. Arguing that the concept of security in world politics has long been imprisoned by conservative thinking, Ken Booth explores security as a precious instrumental value which gives individuals and groups the opportunity to pursue the invention of humanity rather than live determined and diminished lives. Booth suggests that human society globally is facing a set of converging historical crises. He looks to critical social theory and radical international theory to develop a comprehensive framework for understanding the historical challenges facing global business-as-usual and for planning to reconstruct a more cosmopolitan future. Theory of World Security is a challenge both to well-established ways of thinking about security and alternative approaches within critical security studies.

The European Union has increasingly taken on a role as international security provider that extends beyond the geographical scope of its membership. This is clear from the wide range of military and civilian crisis management missions that the Union has undertaken, but also identifiable through its other policies, such as the European Neighbourhood Policy and development assistance, which have also to some extent become security focused. Yet, the role of the EU as an international security provider remains under-theorized and weakly understood. The proposed book analyses the Union’s role as an international security provider in a comprehensive way developing theoretical as well as empirical grounding for the understanding of the making and implementation of EU security policy. The contributions in this book cover actors involved in the policy making process, the dynamics of this process itself, its outcomes (strategies and policies) and their impact on the ground. They examine the relevance of, and apply, existing theories of international relations, international security and foreign policy analysis to the specific case of the EU, investigate empirically how particular policies are formulated and implemented, and study the impact and effectiveness of the Union as an international security provider in a variety of cases compared. This book was previously published as a special issue of Global Society.

International Security Studies (ISS) has changed and diversified in many ways since 1945. This book provides the first intellectual history of the development of the subject in that period. It explains how ISS evolved from an initial concern with the strategic consequences of superpower rivalry and nuclear weapons, to its current diversity in which environmental, economic, human and other securities sit alongside military security, and in which approaches ranging from traditional Realist analysis to Feminism and Post-colonialism are in play. It sets out the driving forces that shaped debates in ISS, shows what makes ISS a single conversation across its diversity, and gives an authoritative account of debates on all the main topics within ISS. This is an unparalleled survey of the literature and institutions of ISS that will be an invaluable guide for all students and scholars of ISS, whether traditionalist, 'new agenda' or critical.

This book examines the impact of the information revolution on international and domestic security, attempting to remedy both the lack of theoretically informed analysis of information security and the US-centric tendency in the existing literature. International Relations and Security in the Digital Age covers a range of topics, including: critical infrastructure protection, privacy issues, international cooperation, cyber terrorism, and security policy. It aims to analyze the impact of the information revolution on international and domestic security; examine what existing international relations theories can say about this challenge; and discuss how international relations theory can be developed to better meet this challenge. The analysis suggests that Liberalism’s focus on pluralism, interdependence and globalization, Constructivism’s emphasis on language, symbols and images (including ‘virtuality’), and some elements of Realist strategic studies (on the specific topic of information warfare) contribute to a better understanding of digital age security. This book will be of interest to students of security studies, globalization, international relations, and politics and technology.

Hypercrime develops a new theoretical approach toward current reformulations in criminal behaviours, in particular the phenomenon of cybercrime. Emphasizing a spatialized conception of deviance, one that clarifies the continuities between crime in the traditional, physical context and developing spaces of interaction such as a 'cyberspace', this book analyzes criminal behaviours in terms of the destructions, degradations or incursions to a hierarchy of regions that define our social world. Each chapter outlines violations to the boundaries of each of these spaces - from those defined by our bodies or our property, to the more subtle borders of the local and global spaces we inhabit. By treating cybercrime as but one instance of various possible criminal virtualities, the book develops a general theoretical framework, as equally applicable to the, as yet unrealized, technologies of criminal behaviour of the next century, as it is to those which relate to contemporary computer networks. Cybercrime is thereby conceptualized as one of a variety of geometries of harm, merely the latest of many that have extended opportunities for illicit gain in the physical world. Hypercrime offers a radical critique of the narrow conceptions of cybercrime offered by current justice systems and challenges the governing presumptions about the nature of the threat posed by it. Runner-up for the British Society of Criminology Book Prize (2008).