Theoretical and Experimental Methods for Defending Against DDoS Attacks

Theoretical and Experimental Methods for Defending Against DDoS Attacks
Author: Iraj Sadegh Amiri,Mohammad Reza Khalifeh Soltanian
Publsiher: Syngress
Total Pages: 76
Release: 2015-11-10
Genre: Computers
ISBN: 9780128053997

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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

Dynamically Enabled Cyber Defense

Dynamically Enabled Cyber Defense
Author: Lin Yang,Quan Yu
Publsiher: World Scientific
Total Pages: 389
Release: 2021-06-08
Genre: Computers
ISBN: 9789811234354

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The book puts forward dynamically enabled cyber defense technology as a solution to the system homogenization problem. Based on the hierarchy of the protected information system entity, the book elaborates on current mainstream dynamic defense technologies from four aspects: the internal hardware platform, software service, information data and external network communication. It also ascertains their possible evolution routes, clarifies their relationship with existing security products, and makes macro analyses and discussions on security gain and overall system efficiency of these technologies.This book can be used as both a textbook for graduate courses related to electronic information as well as a reference for scientific researchers engaged in relevant research. It helps graduate students majoring in electronics and information sciences to gain an understanding in dynamically-enabled cyber defense. Scientists and engineers specialising in network security research should also find this book to be a useful guide on recent developments in network security.

Distributed Denial of Service Attack and Defense

Distributed Denial of Service Attack and Defense
Author: Shui Yu
Publsiher: Springer Science & Business Media
Total Pages: 97
Release: 2013-11-04
Genre: Computers
ISBN: 9781461494911

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This brief provides readers a complete and self-contained resource for information about DDoS attacks and how to defend against them. It presents the latest developments in this increasingly crucial field along with background context and survey material. The book also supplies an overview of DDoS attack issues, DDoS attack detection methods, DDoS attack source traceback, and details on how hackers organize DDoS attacks. The author concludes with future directions of the field, including the impact of DDoS attacks on cloud computing and cloud technology. The concise yet comprehensive nature of this brief makes it an ideal reference for researchers and professionals studying DDoS attacks. It is also a useful resource for graduate students interested in cyberterrorism and networking.

The IoT Architect s Guide to Attainable Security and Privacy

The IoT Architect s Guide to Attainable Security and Privacy
Author: Damilare D. Fagbemi,David M Wheeler,JC Wheeler
Publsiher: CRC Press
Total Pages: 371
Release: 2019-10-08
Genre: Computers
ISBN: 9781000762617

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This book describes how to architect and design Internet of Things (loT) solutions that provide end-to-end security and privacy at scale. It is unique in its detailed coverage of threat analysis, protocol analysis, secure design principles, intelligent loT's impact on privacy, and the effect of usability on security. The book also unveils the impact of digital currency and the dark web on the loT-security economy. It's both informative and entertaining. "Filled with practical and relevant examples based on years of experience ... with lively discussions and storytelling related to loT security design flaws and architectural issues."— Dr. James F. Ransome, Senior Director of Security Development Lifecycle (SOL) Engineering, Intel 'There is an absolute treasure trove of information within this book that will benefit anyone, not just the engineering community. This book has earned a permanent spot on my office bookshelf."— Erv Comer, Fellow of Engineering, Office of Chief Architect Zebra Technologies 'The importance of this work goes well beyond the engineer and architect. The IoT Architect's Guide to Attainable Security & Privacy is a crucial resource for every executive who delivers connected products to the market or uses connected products to run their business."— Kurt Lee, VP Sales and Strategic Alliances at PWNIE Express "If we collectively fail to follow the advice described here regarding loT security and Privacy, we will continue to add to our mounting pile of exploitable computing devices. The attackers are having a field day. Read this book, now."— Brook S.E. Schoenfield, Director of Advisory Services at IOActive, previously Master Security Architect at McAfee, and author of Securing Systems

Evaluation of a Multi Agent System for Simulation and Analysis of Distributed Denial of Service Attacks

Evaluation of a Multi Agent System for Simulation and Analysis of Distributed Denial of Service Attacks
Author: Tee Huu
Publsiher: Unknown
Total Pages: 72
Release: 2003-12-01
Genre: Electronic Book
ISBN: 1423585518

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DDoS attack is evolving at a rapid and alarming rate; an effective solution must be formulated using an adaptive approach Most of the simulations are performed at the attack phase of the DDoS attack; thus the defense techniques developed focus mainly on filtering and isolating the attack, In order to develop and verify the effectiveness of a defense strategy, we needed a robust and flexible simulation tool, The Multi-Agent System Development Kit (MASDK) provided us a means to generate DDoS attack in a safe experimental environment for testing and validating security solutions, starting from the implantation phase: this allows researchers to develop new defense strategy even before the DDoS attack is launched, The paper begins with the study of the characteristics of DDoS attacks, the types of detection-and-response techniques, and the available DDoS attack simulation tools, The result generated by the MASDK simulation tool was used to evaluate the performance of the tool in simulating the DDoS attack over the networking environment

INVESTIGATION OF A ROUTER BASE

INVESTIGATION OF A ROUTER BASE
Author: Yik-Kwan Eric Chan,陳奕鈞
Publsiher: Open Dissertation Press
Total Pages: 176
Release: 2017-01-27
Genre: Computers
ISBN: 1374725161

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This dissertation, "Investigation of a Router-based Approach to Defense Against Distributed Denial-of-Service (DDoS) Attack" by Yik-Kwan, Eric, Chan, 陳奕鈞, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Abstract of thesis entitled Investigation of a Router-based Approach to Defense against Distributed Denial-of-Service (DDoS) Attack Submitted by Eric Yik-Kwan CHAN for the degree of Master of Philosophy at The University of Hong Kong in August 2004 Distributed Denial-of-Service (DDoS) attacks have recently become a major security threat. DDoS attacks use thousands of zombies that can bring down a website. It is comparatively easy to launch such attacks, but very difficult to defend against them. The difficulties lie in the features of the DDoS attacks. These include: (1) the similarity between the DDoS attack packets and the normal packets; (2) the flooding nature of the DDoS attacks; (3) the unknown sources of attacks that make use of spoofed source IP addresses; and (4) the highly distributed nature of DDoS attacks. Several counter-measures, including traceback techniques, have been proposed by researchers, but it has not yet been possible to develop a generic scheme to solve the problem. This thesis investigates a DDoS defensive scheme, Intrusion Detection Router (IDR), aimed at providing a defense against flooding-based DDoS attacks of all possible types. IDR basically consists of three modules. When a suspicious DDoS attack is detected by the DDoS Attack Detection Module, attack packets will be classified and discarded by the Packet Classification Module. The remaining packets can be optionally rate-limited by the TrafficControl Module to provide a second line of defense. The effectiveness of IDR was analysed through various experiments using both internet traffic traces and a large-scale testbed. The results of these experiments demonstrated that IDR is able to detect and repel DDoS attacks of different types. DOI: 10.5353/th_b3017330 Subjects: Internet - Security measures Computer networks - Security measures Electronic data processing - Distributed processing

IoT Based Control Networks and Intelligent Systems

IoT Based Control Networks and Intelligent Systems
Author: P. P. Joby,Marcelo S. Alencar,Przemyslaw Falkowski-Gilski
Publsiher: Springer Nature
Total Pages: 787
Release: 2023-12-29
Genre: Technology & Engineering
ISBN: 9789819965861

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This book gathers selected papers presented at International Conference on IoT Based Control Networks and Intelligent Systems (ICICNIS 2023), organized by School of Computer Science and Engineering, REVA University, Bengaluru, India, during June 21–22, 2023. The book covers state-of-the-art research insights on Internet of things (IoT) paradigm to access, manage, and control the objects/things/people working under various information systems and deployed under wide range of applications like smart cities, healthcare, industries, and smart homes.

Distributed Denial of Service DDoS Attacks

Distributed Denial of Service  DDoS  Attacks
Author: Brij B. Gupta,Amrita Dahiya
Publsiher: CRC Press
Total Pages: 107
Release: 2021-03-01
Genre: Computers
ISBN: 9781000347098

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The complexity and severity of the Distributed Denial of Service (DDoS) attacks are increasing day-by-day. The Internet has a highly inconsistent structure in terms of resource distribution. Numerous technical solutions are available, but those involving economic aspects have not been given much consideration. The book, DDoS Attacks – Classification, Attacks, Challenges, and Countermeasures, provides an overview of both types of defensive solutions proposed so far, exploring different dimensions that would mitigate the DDoS effectively and show the implications associated with them. Features: Covers topics that describe taxonomies of the DDoS attacks in detail, recent trends and classification of defensive mechanisms on the basis of deployment location, the types of defensive action, and the solutions offering economic incentives. Introduces chapters discussing the various types of DDoS attack associated with different layers of security, an attacker’s motivations, and the importance of incentives and liabilities in any defensive solution. Illustrates the role of fair resource-allocation schemes, separate payment mechanisms for attackers and legitimate users, negotiation models on cost and types of resources, and risk assessments and transfer mechanisms. DDoS Attacks – Classification, Attacks, Challenges, and Countermeasures is designed for the readers who have an interest in the cybersecurity domain, including students and researchers who are exploring different dimensions associated with the DDoS attack, developers and security professionals who are focusing on developing defensive schemes and applications for detecting or mitigating the DDoS attacks, and faculty members across different universities.