DDoS Attacks

Evolution, Detection, Prevention, Reaction, and Tolerance
Author: Dhruba Kumar Bhattacharyya,Jugal Kumar Kalita
Publisher: CRC Press
ISBN: 1498729657
Category: Computers
Page: 288
View: 4217
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DDoS Attacks: Evolution, Detection, Prevention, Reaction, and Tolerance discusses the evolution of distributed denial-of-service (DDoS) attacks, how to detect a DDoS attack when one is mounted, how to prevent such attacks from taking place, and how to react when a DDoS attack is in progress, with the goal of tolerating the attack. It introduces types and characteristics of DDoS attacks, reasons why such attacks are often successful, what aspects of the network infrastructure are usual targets, and methods used to launch attacks. The book elaborates upon the emerging botnet technology, current trends in the evolution and use of botnet technology, its role in facilitating the launching of DDoS attacks, and challenges in countering the role of botnets in the proliferation of DDoS attacks. It introduces statistical and machine learning methods applied in the detection and prevention of DDoS attacks in order to provide a clear understanding of the state of the art. It presents DDoS reaction and tolerance mechanisms with a view to studying their effectiveness in protecting network resources without compromising the quality of services. To practically understand how attackers plan and mount DDoS attacks, the authors discuss the development of a testbed that can be used to perform experiments such as attack launching, monitoring of network traffic, and detection of attacks, as well as for testing strategies for prevention, reaction, and mitigation. Finally, the authors address current issues and challenges that need to be overcome to provide even better defense against DDoS attacks.

Network Anomaly Detection

A Machine Learning Perspective
Author: Dhruba Kumar Bhattacharyya,Jugal Kumar Kalita
Publisher: CRC Press
ISBN: 146658209X
Category: Computers
Page: 366
View: 5763
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With the rapid rise in the ubiquity and sophistication of Internet technology and the accompanying growth in the number of network attacks, network intrusion detection has become increasingly important. Anomaly-based network intrusion detection refers to finding exceptional or nonconforming patterns in network traffic data compared to normal behavior. Finding these anomalies has extensive applications in areas such as cyber security, credit card and insurance fraud detection, and military surveillance for enemy activities. Network Anomaly Detection: A Machine Learning Perspective presents machine learning techniques in depth to help you more effectively detect and counter network intrusion. In this book, you’ll learn about: Network anomalies and vulnerabilities at various layers The pros and cons of various machine learning techniques and algorithms A taxonomy of attacks based on their characteristics and behavior Feature selection algorithms How to assess the accuracy, performance, completeness, timeliness, stability, interoperability, reliability, and other dynamic aspects of a network anomaly detection system Practical tools for launching attacks, capturing packet or flow traffic, extracting features, detecting attacks, and evaluating detection performance Important unresolved issues and research challenges that need to be overcome to provide better protection for networks Examining numerous attacks in detail, the authors look at the tools that intruders use and show how to use this knowledge to protect networks. The book also provides material for hands-on development, so that you can code on a testbed to implement detection methods toward the development of your own intrusion detection system. It offers a thorough introduction to the state of the art in network anomaly detection using machine learning approaches and systems.

The 9/11 Commission Report

Final Report of the National Commission on Terrorist Attacks Upon the United States
Author: N.A
Publisher: Government Printing Office
ISBN: 0160891809
Category: Political Science
Page: 587
View: 2823
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This edition has been designated as the only official U.S. Government edition of the 9-11 Commission’s Final Report. It provides a full and complete account of the circumstances surrounding the September 11th, 2001 terrorist attacks, including preparedness for and the immediate response to the attacks. It also includes recommendations designed to guard against future attacks.

Network Security Bible


Author: Eric Cole,Ronald L. Krutz,James Conley
Publisher: John Wiley & Sons
ISBN: 0764589156
Category: Computers
Page: 694
View: 8523
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A must for working network and security professionals as well as anyone in IS seeking to build competence in the increasingly important field of security Written by three high-profile experts, including Eric Cole, an ex-CIA security guru who appears regularly on CNN and elsewhere in the media, and Ronald Krutz, a security pioneer who cowrote The CISSP Prep Guide and other security bestsellers Covers everything from basic security principles and practices to the latest security threats and responses, including proven methods for diagnosing network vulnerabilities and insider secrets for boosting security effectiveness

Principles of Cyberbullying Research

Definitions, Measures, and Methodology
Author: Sheri Bauman
Publisher: Routledge
ISBN: 0415897491
Category: Psychology
Page: 358
View: 6940
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In 2010, the International Cyberbullying Think Tank was held in order to discuss questions of definition, measurement, and methodologies related to cyberbullying research. The attendees' goal was to develop a set of guidelines that current and future researchers could use to improve the quality of their research and advance our understanding of cyberbullying and related issues. This book is the product of their meetings, and is the first volume to provide researchers with a clear set of principles to inform their work on cyberbullying. The contributing authors, all participants in the Think Tank, review the existing research and theoretical frameworks of cyberbullying before exploring topics such as questions of methodology, sampling issues, methods employed so far, psychometric issues that must be considered, ethical considerations, and implications for prevention and intervention efforts. Researchers as well as practitioners seeking information to inform their prevention and intervention programs will find this to be a timely and essential resource.

Coffee in Health and Disease Prevention


Author: Victor R. Preedy
Publisher: Academic Press
ISBN: 0124167160
Category: Technology & Engineering
Page: 1080
View: 6180
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Coffee in Health and Disease Prevention presents a comprehensive look at the compounds in coffee, their reported benefits (or toxicity risks) and also explores them on a health-condition specific level, providing researchers and academics with a single-volume resource to help in identifying potential treatment uses. No other book on the market considers all the varieties of coffee in one volume, or takes the disease-focused approach that will assist in directing further research and studies. The book embraces a holistic approach and effectively investigates coffee and its specific compounds from the biochemical to the nutritional well-being of geographical populations. This book represents essential reading for researchers in nutrition, dietetics, food science, biochemistry, and public health. Presents one comprehensive, translational source for all aspects of how coffee plays a role in disease prevention and health Experts in nutrition, diet, and food chemistry (from all areas of academic and medical research) take readers from the bench research (cellular and biochemical mechanisms of vitamins and nutrients) to new preventive and therapeutic approaches Focuses on coffee composition; nutritional aspects of coffee; protective aspects of coffee-related compounds; specific coffee components and their effects on tissue and organ systems Features sections on both the general effects of coffee consumption on the body as well as the effects of specific coffee compounds on specific organ systems

Ddos Attacks


Author: Roderick Brock
Publisher: Createspace Independent Publishing Platform
ISBN: 9781548601485
Category:
Page: 264
View: 4640
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The book elaborates upon the emerging botnet technology, current trends in the evolution and use of botnet technology, its role in facilitating the launching of DDoS attacks, and challenges in countering the role of botnets in the proliferation of DDoS attacks. It introduces statistical and machine learning methods applied in the detection and prevention of DDoS attacks in order to provide a clear understanding of the state of the art. It presents DDoS reaction and tolerance mechanisms with a view to studying their effectiveness in protecting network resources without compromising the quality of services. To practically understand how attackers plan and mount DDoS attacks, the authors discuss the development of a testbed that can be used to perform experiments such as attack launching, monitoring of network traffic, and detection of attacks, as well as for testing strategies for prevention, reaction, and mitigation. Finally, the authors address current issues and challenges that need to be overcome to provide even better defense against DDoS attacks.

The Evolution of the Immune System

Conservation and Diversification
Author: Davide Malagoli
Publisher: Academic Press
ISBN: 012802013X
Category: Medical
Page: 384
View: 3910
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The Evolution of the Immune System: Conservation and Diversification is the first book of its kind that prompts a new perspective when describing and considering the evolution of the immune system. Its unique approach summarizes, updates, and provides new insights on the different immune receptors, soluble factors, and immune cell effectors. Helps the reader gain a modern idea of the evolution of the immune systems in pluricellular organisms Provides a complete overview of the most studied and hot topics in comparative and evolutionary immunology Reflects the organisation of the immune system (cell-based, humoral [innate], humoral [adaptive]) without introducing further and misleading levels of organization Brings concepts and ideas on the evolution of the immune system to a wide readership

Objective Electrical Technology


Author: Rohit Mehta
Publisher: S. Chand Publishing
ISBN: 8121920973
Category: Technology & Engineering
Page: 899
View: 6350
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In the present edition,authors have made sincere efforts to make the book up-to-date.A noteable feature is the inclusion of two chapters on Power System.It is hoped that this edition will serve the readers in a more useful way.

Toward a Safer and More Secure Cyberspace


Author: National Academy of Engineering,National Research Council,Division on Engineering and Physical Sciences,Computer Science and Telecommunications Board,Committee on Improving Cybersecurity Research in the United States
Publisher: National Academies Press
ISBN: 9780309185615
Category: Computers
Page: 328
View: 6083
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Given the growing importance of cyberspace to nearly all aspects of national life, a secure cyberspace is vitally important to the nation, but cyberspace is far from secure today. The United States faces the real risk that adversaries will exploit vulnerabilities in the nation’s critical information systems, thereby causing considerable suffering and damage. Online e-commerce business, government agency files, and identity records are all potential security targets. Toward a Safer and More Secure Cyberspace examines these Internet security vulnerabilities and offers a strategy for future research aimed at countering cyber attacks. It also explores the nature of online threats and some of the reasons why past research for improving cybersecurity has had less impact than anticipated, and considers the human resource base needed to advance the cybersecurity research agenda. This book will be an invaluable resource for Internet security professionals, information technologists, policy makers, data stewards, e-commerce providers, consumer protection advocates, and others interested in digital security and safety.

Network Intrusion Prevention Design Guide: Using IBM Security Network IPS


Author: Axel Buecker,Matthew Dobbs,Dr. Werner Filip,Craig Finley,Vladimir Jeremic,Alisson Quesada,Karl Sigler,Mario Swainson,Joris van Herzele,IBM Redbooks
Publisher: IBM Redbooks
ISBN: 0738436216
Category: Computers
Page: 278
View: 9117
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Every organization today needs to manage the risk of exposing business-critical data, improve business continuity, and minimize the cost of managing IT security. Most all IT assets of an organization share a common network infrastructure. Therefore, the first line of defense is to establish proper network security. This security is a prerequisite for a logical set of technical countermeasures to protect from many different attack vectors that use the network to infiltrate the backbone of an organization. The IBM® Security Network Intrusion Prevention System (IPS) stops network-based threats before they can impact the business operations of an organization. Preemptive protection, which is protection that works ahead of a threat, is available by means of a combination of line-speed performance, security intelligence, and a modular protection engine that enables security convergence. By consolidating network security demands for data security and protection for web applications, the IBM Security Network IPS serves as the security platform that can reduce the costs and complexity of deploying and managing point solutions. This IBM Redbooks® publication provides IT architects and security specialists a better understanding of the challenging topic of blocking network threats. This book highlights security convergence of IBM Virtual Patch® technology, data security, and Web Application Protection. In addition, this book explores the technical foundation of the IBM Security Network IPS. It explains how to set up, configure, and maintain proper network perimeter protection within a real-world business scenario.

Hack the world - Ethical Hacking


Author: Abhijeet Prakash
Publisher: Lulu.com
ISBN: 1312419385
Category:
Page: N.A
View: 3034
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Cybersecurity

What Everyone Needs to Know
Author: Peter W. Singer,Allan Friedman
Publisher: Oxford University Press
ISBN: 0199918112
Category: Business & Economics
Page: 306
View: 3124
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An authoritative, single-volume introduction to cybersecurity addresses topics ranging from phishing and electrical-grid takedowns to cybercrime and online freedom, sharing illustrative anecdotes to explain how cyberspace security works and what everyday people can do to protect themselves. Simultaneous.

Proceedings of the International Conference on Computing and Communication Systems

I3CS 2016, NEHU, Shillong, India
Author: J. K. Mandal,Goutam Saha,Debdatta Kandar,Arnab Kumar Maji
Publisher: Springer
ISBN: 9811068909
Category: Technology & Engineering
Page: 857
View: 727
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The volume contains latest research work presented at International Conference on Computing and Communication Systems (I3CS 2016) held at North Eastern Hill University (NEHU), Shillong, India. The book presents original research results, new ideas and practical development experiences which concentrate on both theory and practices. It includes papers from all areas of information technology, computer science, electronics and communication engineering written by researchers, scientists, engineers and scholar students and experts from India and abroad.

Fermented Foods in Health and Disease Prevention


Author: Juana Frías,Cristina Martínez-Villaluenga,Elena Peñas
Publisher: Academic Press
ISBN: 0128025492
Category: Science
Page: 762
View: 7591
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Fermented Foods in Health and Disease Prevention is the first scientific reference that addresses the properties of fermented foods in nutrition by examining their underlying microbiology, the specific characteristics of a wide variety of fermented foods, and their effects in health and disease. The current awareness of the link between diet and health drives growth in the industry, opening new commercial opportunities. Coverage in the book includes the role of microorganisms that are involved in the fermentation of bioactive and potentially toxic compounds, their contribution to health-promoting properties, and the safety of traditional fermented foods. Authored by worldwide scientists and researchers, this book provides the food industry with new insights on the development of value-added fermented foods products, while also presenting nutritionists and dieticians with a useful resource to help them develop strategies to assist in the prevention of disease or to slow its onset and severity. Provides a comprehensive review on current findings in the functional properties and safety of traditional fermented foods and their impact on health and disease prevention Identifies bioactive microorganisms and components in traditional fermented food Includes focused key facts, helpful glossaries, and summary points for each chapter Presents food processors and product developers with opportunities for the development of fermented food products Helps readers develop strategies that will assist in preventing or slowing disease onset and severity

Information Assurance

Dependability and Security in Networked Systems
Author: Yi Qian,David Tipper,Prashant Krishnamurthy,James Joshi
Publisher: Elsevier
ISBN: 9780080555881
Category: Computers
Page: 576
View: 1505
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In today’s fast paced, infocentric environment, professionals increasingly rely on networked information technology to do business. Unfortunately, with the advent of such technology came new and complex problems that continue to threaten the availability, integrity, and confidentiality of our electronic information. It is therefore absolutely imperative to take measures to protect and defend information systems by ensuring their security and non-repudiation. Information Assurance skillfully addresses this issue by detailing the sufficient capacity networked systems need to operate while under attack, and itemizing failsafe design features such as alarms, restoration protocols, and management configurations to detect problems and automatically diagnose and respond. Moreover, this volume is unique in providing comprehensive coverage of both state-of-the-art survivability and security techniques, and the manner in which these two components interact to build robust Information Assurance (IA). The first and (so far) only book to combine coverage of both security AND survivability in a networked information technology setting Leading industry and academic researchers provide state-of-the-art survivability and security techniques and explain how these components interact in providing information assurance Additional focus on security and survivability issues in wireless networks

Theoretical and Experimental Methods for Defending Against DDoS Attacks


Author: Iraj Sadegh Amiri,Mohammad Reza Khalifeh Soltanian
Publisher: Syngress
ISBN: 0128053992
Category: Computers
Page: 74
View: 4851
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Denial of Service (DoS) attacks are a form of attack that seeks to make a network resource unavailable due to overloading the resource or machine with an overwhelming number of packets, thereby crashing or severely slowing the performance of the resource. Distributed Denial of Service (DDoS) is a large scale DoS attack which is distributed in the Internet. Every computer which has access to the Internet can behave as an attacker. Typically bandwidth depletion can be categorized as either a flood or an amplification attack. Flood attacks can be done by generating ICMP packets or UDP packets in which it can utilize stationary or random variable ports. Smurf and Fraggle attacks are used for amplification attacks. DDoS Smurf attacks are an example of an amplification attack where the attacker sends packets to a network amplifier with the return address spoofed to the victim’s IP address. This book presents new research and methodologies along with a proposed algorithm for prevention of DoS attacks that has been written based on cryptographic concepts such as birthday attacks to estimate the rate of attacks generated and passed along the routers. Consequently, attackers would be identified and prohibited from sending spam traffic to the server which can cause DDoS attacks. Due to the prevalence of DoS attacks, there has been a lot of research conducted on how to detect them and prevent them. The authors of this short format title provide their research results on providing an effective solution to DoS attacks, including introduction of the new algorithm that can be implemented in order to deny DoS attacks. A comprehensive study on the basics of network security Provides a wide revision on client puzzle theory An experimental model to mitigate distributed denial of service (DDoS) attacks

The Coming Swarm

DDOS Actions, Hacktivism, and Civil Disobedience on the Internet
Author: Molly Sauter
Publisher: Bloomsbury Publishing USA
ISBN: 1628921528
Category: Social Science
Page: 208
View: 1082
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What is Hacktivism? In The Coming Swarm, rising star Molly Sauter examines the history, development, theory, and practice of distributed denial of service actions as a tactic of political activism. The internet is a vital arena of communication, self expression, and interpersonal organizing. When there is a message to convey, words to get out, or people to unify, many will turn to the internet as a theater for that activity. As familiar and widely accepted activist tools-petitions, fundraisers, mass letter-writing, call-in campaigns and others-find equivalent practices in the online space, is there also room for the tactics of disruption and civil disobedience that are equally familiar from the realm of street marches, occupations, and sit-ins? With a historically grounded analysis, and a focus on early deployments of activist DDOS as well as modern instances to trace its development over time, The Coming Swarm uses activist DDOS actions as the foundation of a larger analysis of the practice of disruptive civil disobedience on the internet.

The Interpretation of Cultures


Author: Clifford Geertz
Publisher: Basic Books
ISBN: 0465093566
Category: Social Science
Page: 576
View: 6194
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In The Interpretation of Cultures, the most original anthropologist of his generation moved far beyond the traditional confines of his discipline to develop an important new concept of culture. This groundbreaking book, winner of the 1974 Sorokin Award of the American Sociological Association, helped define for an entire generation of anthropologists what their field is ultimately about.

Encyclopedia of Evolutionary Biology


Author: N.A
Publisher: Academic Press
ISBN: 0128004266
Category: Science
Page: 2132
View: 3800
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Encyclopedia of Evolutionary Biology is the definitive go-to reference in the field of evolutionary biology. It provides a fully comprehensive review of the field in an easy to search structure. Under the collective leadership of fifteen distinguished section editors, it is comprised of articles written by leading experts in the field, providing a full review of the current status of each topic. The articles are up-to-date and fully illustrated with in-text references that allow readers to easily access primary literature. While all entries are authoritative and valuable to those with advanced understanding of evolutionary biology, they are also intended to be accessible to both advanced undergraduate and graduate students. Broad topics include the history of evolutionary biology, population genetics, quantitative genetics; speciation, life history evolution, evolution of sex and mating systems, evolutionary biogeography, evolutionary developmental biology, molecular and genome evolution, coevolution, phylogenetic methods, microbial evolution, diversification of plants and fungi, diversification of animals, and applied evolution. Presents fully comprehensive content, allowing easy access to fundamental information and links to primary research Contains concise articles by leading experts in the field that ensures current coverage of each topic Provides ancillary learning tools like tables, illustrations, and multimedia features to assist with the comprehension process