Breaking the Arc: Risk control for Big Data

Hodges, Duncan; Creese, Sadie

doi:10.1109/bigdata.2013.6691630

Cited by 3 publications

(4 citation statements)

References 25 publications

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“…It is important that the design capabilities of identification systems be socially and ethically acceptable to be usable. 77 One promising approach is a legislation-implemented, identity assurance scheme set up by a government advisory group and delivered by certified private sector online service providers. Identity service providers under such a scheme could contract to meet certain criteria, and help promote greater public trust in the safety of online interactions, similar to the Identity Assurance Programme and its Principles currently under proposal in the UK.…”

Section: 6mentioning

confidence: 99%

Identity crisis: Global challenges of identity protection in a networked world1

Knight

Saxby

2014

Computer Law & Security Review

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Institute for the Law and the Web, University of Southampton, UK Keywords: Digital identity Identity crime Identity management Big data Profiling Mobile identity Automated identification Identity surveillance Biometrics a b s t r a c t Modern identity is valuable, multi-functional and complex. Today we typically manage multiple versions of self, made visible in digital trails distributed widely across offline and online spaces. Yet, technology-mediated identity leads us into crisis. Enduring accessibility to greater and growing personal details online, alongside increases in both computing power and data linkage techniques, fuel fears of identity exploitation. Will it be stolen?Who controls it? Are others aggregating or analysing our identities to infer new data about us without our knowledge or consent? New challenges present themselves globally around these fears, as manifested by concerns over massive online data breaches and automated identification technologies, which also highlight the conundrum faced by governments about how to safeguard individuals' interests on the Web while striking a fair balance with wider public interests. This paper reflects upon some of these problems as part of the interdisciplinary, transatlantic 'SuperIdentity' project investigating links between cyber and real-world identifiers. To meet the crisis, we explore the relationship between identity and digitisation from the perspective of policy and law. We conclude that traditional models of identity protection need supplementing with new ways of thinking, including pioneering 'technical-legal' initiatives that are sensitive to the different risks that threaten our digital identity integrity. Only by re-conceiving identity dynamically to appreciate the increasing capabilities for connectivity between different aspects of our identity across the cyber and the physical domains, will policy and law be able to keep up with and address the challenges that lie ahead in our progressively networked world.

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Section: 6mentioning

confidence: 99%

Identity crisis: Global challenges of identity protection in a networked world1

Knight

Saxby

2014

Computer Law & Security Review

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“…In other words, given an input element, it is possible to calculate the probable confidence of the result of the inference. The discussion of this is beyond the scope of this paper, but the reader is referred to [24,25].…”

Section: Superidentity Model and Visualizationmentioning

confidence: 99%

“…The model has a number of other uses in both privacy and capability management [23,25], including the ability to allow investigators' gut instinct to jump around the graph, effectively creating their own ad-hoc inferences [24,26].…”

Section: Superidentity Model and Visualizationmentioning

confidence: 99%

Pathways to identity: using visualization to aid law enforcement in identification tasks

et al. 2014

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The nature of identity has changed dramatically in recent years and has grown in complexity. Identities are defined in multiple domains: biological and psychological elements strongly contribute, but biographical and cyber elements also are necessary to complete the picture. Law enforcement is beginning to adjust to these changes, recognizing identity's importance in criminal justice. The SuperIdentity project seeks to aid law enforcement officials in their identification tasks through research of techniques for discovering identity traits, generation of statistical models of identity and analysis of identity traits through visualization. We present use cases compiled through user interviews in multiple fields, including law enforcement, and describe the modeling and visualization tools design to aid in those use cases.

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“…This raises a big question of security; therefore below a summary of the different levels of big data security over cloud is given. This paper extensively reviews the work carried out by different experts to minimise the risks in utilizing cloud in handling big data [23][24][25][26]. Secondly, the concrete solutions are presented to improve the security of big data in a healthcare scenario.…”

Section: Introductionmentioning

confidence: 99%

A Systematic Review of Security Mechanisms for Big Data in Health and New Alternatives for Hospitals

Hamrioui

Díez

Garcia‐Zapirain

et al. 2017

Wireless Communications and Mobile Computing

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Computer security is something that brings to mind the greatest developers and companies who wish to protect their data. Major steps forward are being taken via advances made in the security of technology. The main purpose of this paper is to provide a view of different mechanisms and algorithms used to ensure big data security and to theoretically put forward an improvement in the health-based environment using a proposed model as reference. A search was conducted for information from scientific databases as Google Scholar, IEEE Xplore, Science Direct, Web of Science, and Scopus to find information related to security in big data. The search criteria used were "big data", "health", "cloud", and "security", with dates being confined to the period from 2008 to the present time. After analyzing the different solutions, two security alternatives are proposed combining different techniques analyzed in the state of the art, with a view to providing existing information on the big data over cloud with maximum security in different hospitals located in the province of Valladolid, Spain. New mechanisms and algorithms help to create a more secure environment, although it is necessary to continue developing new and better ones to make things increasingly difficult for cybercriminals.

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Breaking the Arc: Risk control for Big Data

Cited by 3 publications

References 25 publications

Identity crisis: Global challenges of identity protection in a networked world1

Identity crisis: Global challenges of identity protection in a networked world1

Pathways to identity: using visualization to aid law enforcement in identification tasks

A Systematic Review of Security Mechanisms for Big Data in Health and New Alternatives for Hospitals

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