Moving Target Defense
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Moving Target Defense
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Author : Sushil Jajodia
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-08-26
Moving Target Defense written by Sushil Jajodia and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-26 with Computers categories.
Moving Target Defense: Creating Asymmetric Uncertainty for Cyber Threats was developed by a group of leading researchers. It describes the fundamental challenges facing the research community and identifies new promising solution paths. Moving Target Defense which is motivated by the asymmetric costs borne by cyber defenders takes an advantage afforded to attackers and reverses it to advantage defenders. Moving Target Defense is enabled by technical trends in recent years, including virtualization and workload migration on commodity systems, widespread and redundant network connectivity, instruction set and address space layout randomization, just-in-time compilers, among other techniques. However, many challenging research problems remain to be solved, such as the security of virtualization infrastructures, secure and resilient techniques to move systems within a virtualized environment, automatic diversification techniques, automated ways to dynamically change and manage the configurations of systems and networks, quantification of security improvement, potential degradation and more. Moving Target Defense: Creating Asymmetric Uncertainty for Cyber Threats is designed for advanced -level students and researchers focused on computer science, and as a secondary text book or reference. Professionals working in this field will also find this book valuable.
Moving Target Defense Ii
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Author : Sushil Jajodia
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-09-18
Moving Target Defense Ii written by Sushil Jajodia and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-18 with Computers categories.
Our cyber defenses are static and are governed by lengthy processes, e.g., for testing and security patch deployment. Adversaries could plan their attacks carefully over time and launch attacks at cyber speeds at any given moment. We need a new class of defensive strategies that would force adversaries to continually engage in reconnaissance and re-planning of their cyber operations. One such strategy is to present adversaries with a moving target where the attack surface of a system keeps changing. Moving Target Defense II: Application of Game Theory and Adversarial Modeling includes contributions from world experts in the cyber security field. In the first volume of MTD, we presented MTD approaches based on software transformations, and MTD approaches based on network and software stack configurations. In this second volume of MTD, a group of leading researchers describe game theoretic, cyber maneuver, and software transformation approaches for constructing and analyzing MTD systems. Designed as a professional book for practitioners and researchers working in the cyber security field, advanced -level students and researchers focused on computer science will also find this book valuable as a secondary text book or reference.
A Theory For Understanding And Quantifying Moving Target Defense
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Author : Rui Zhuang
language : en
Publisher:
Release Date : 2015
A Theory For Understanding And Quantifying Moving Target Defense written by Rui Zhuang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
The static nature of cyber systems gives attackers a valuable and asymmetric advantage - time. To eliminate this asymmetric advantage, a new approach, called Moving Target Defense (MTD) has emerged as a potential solution. MTD system seeks to proactively change system configurations to invalidate the knowledge learned by the attacker and force them to spend more effort locating and re-locating vulnerabilities. While it sounds promising, the approach is so new that there is no standard definition of what an MTD is, what is meant by diversification and randomization, or what metrics to define the effectiveness of such systems. Moreover, the changing nature of MTD violates two basic assumptions about the conventional attack surface notion. One is that the attack surface remains unchanged during an attack and the second is that it is always reachable. Therefore, a new attack surface definition is needed. To address these issues, I propose that a theoretical framework for MTD be defined. The framework should clarify the most basic questions such as what an MTD system is and its properties such as adaptation, diversification and randomization. The framework should reveal what is meant by gaining and losing knowledge, and what are different attack types. To reason over the interactions between attacker and MTD system, the framework should define key concepts such as attack surface, adaptation surface and engagement surface. Based on that, this framework should allow MTD system designers to decide how to use existing configuration choices and functionality diversification to increase security. It should allow them to analyze the effectiveness of adapting various combinations of different configuration aspects to thwart different types of attacks. To support analysis, the frame- work should include an analytical model that can be used by designers to determine how different parameter settings will impact system security.
Towards Optimal Moving Target Defense Techniques And Applications
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Author : Yun Li
language : en
Publisher:
Release Date : 2017
Towards Optimal Moving Target Defense Techniques And Applications written by Yun Li and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
Moving target defense system changes the attack surface at the run time to eliminates the attacker's asymmetric advantage of time. Common moving target defense techniques include thwarting ongoing attacks and increasing the time and difficulty required to discover the target system's configuration. Our moving target defense systems deploy cost-sensitive models and determine detection strategy, response option, or system configuration with pursuing minimum cost solutions. By adjusting parameters settings, the moving target defense systems adapt to user preference and surrounding environments, dynamically. In this dissertation, we will present moving target defense frameworks that accomplish different tasks including response, detection, and consensus. For each framework, we will discuss the model and application example in detail.
Moving Target Defense For Distributed Systems
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Author : Sachin Shetty
language : en
Publisher: Springer
Release Date : 2016-04-20
Moving Target Defense For Distributed Systems written by Sachin Shetty and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-20 with Computers categories.
This book provides an overview of Moving Target Defense (MTD) and the importance of developing novel MTD schemes to protect distributed systems. It presents MTD-based research efforts to protect cloud data centers, along with network and security risk-aware approaches to place Virtual Machines (VM) in cloud data centers. These approaches include MTD-based network diversity models that enable an evaluation of the robustness of cloud data centers against potential zero-day attacks. Since these models can be used as a security metric the authors include different network configurations and policies, consider the similarity and dissimilarity of network resources, and account for minimum impact to maximum impact attacks. Also offered is a framework for determining the cost of MTD-based VM migration on cloud data centers. Designed for researchers and practitioners, Moving Target Defense for Distributed Systems enables readers to understand the potential of MTD capabilities. It enables defenders to change system or network behaviors, policies, and configurations automatically to keep potential attack surfaces protected. Advanced level students in computer science, especially those interested in networks and security, will benefit from this book.
Moving Target Defense For Distributed Systems
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Author : Todd Perez
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-11-14
Moving Target Defense For Distributed Systems written by Todd Perez and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-14 with categories.
Designed for researchers and practitioners, Moving Target Defense for Distributed Systems enables readers to understand the potential of MTD capabilities. It enables defenders to change system or network behaviors, policies, and configurations automatically to keep potential attack surfaces protected. Advanced level students in computer science, especially those interested in networks and security, will benefit from this book.Since these models can be used as a security metric the authors include different network configurations and policies, consider the similarity and dissimilarity of network resources, and account for minimum impact to maximum impact attacks. Also offered is a framework for determining the cost of MTD-based VM migration on cloud data centers.
Predictive Moving Target Defense
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Author :
language : en
Publisher:
Release Date : 2012
Predictive Moving Target Defense written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
Moving Target Defense For Distributed Systems
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Author : Carl Aguilar
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-08-17
Moving Target Defense For Distributed Systems written by Carl Aguilar and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-17 with categories.
Moving Target Defense for Distributed Systems presents MTD-based research efforts to protect cloud data centers, along with network and security risk-aware approaches to place Virtual Machines (VM) in cloud data centers. These approaches include MTD-based network diversity models that enable an evaluation of the robustness of cloud data centers against potential zero-day attacks. Since these models can be used as a security metric the authors include different network configurations and policies, consider the similarity and dissimilarity of network resources, and account for minimum impact to maximum impact attacks. Also offered is a framework for determining the cost of MTD-based VM migration on cloud data centers.
Moving Target Defense For Adaptive Adversaries
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Author :
language : en
Publisher:
Release Date : 2013
Moving Target Defense For Adaptive Adversaries written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with categories.
A Game Theoretic Analysis Of Moving Target Defense
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Author : Shih-Wei Fang
language : en
Publisher:
Release Date : 2015
A Game Theoretic Analysis Of Moving Target Defense written by Shih-Wei Fang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Computer networks categories.