Distributed Tracing Of Intruders


Distributed Tracing Of Intruders
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Distributed Tracing Of Intruders


Distributed Tracing Of Intruders
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Author : Stuart Gresley Staniford-Chen
language : en
Publisher:
Release Date : 1995

Distributed Tracing Of Intruders written by Stuart Gresley Staniford-Chen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.


Unwelcome intrusions into computer systems are being perpetrated by strangers, and the number of such incidents is rising steadily. One of the things that facilitates this malfeasance is that computer networks provide the ability for a user to log into multiple computer systems in sequence, changing identity with each step. This makes it very difficult to trace actions on a network of computers all the way back to their actual origins. We refer to this as the tracing problem. This thesis attempts to address this problem by the development of a technology called thumbprinting. Thumbprinting involves forming a signature of the data in a network connection. This signature is a small quantity which does not allow complete reconstruction of the data, but does allow comparison with signatures of other connections to determine with reasonable confidence whether the data were the same or not. This is a potential basis for a tracing system. The specific technology developed to perform this task is local thumbprinting. This involves forming linear combinations of the frequencies with which different characters occur in the network data sampled. The optimal linear combinations are chosen using a statistical methodology called principal component analysis. The difficulties which this process must overcome are outlined, and an algorithm for comparing the thumbprints which adaptively handles these difficulties is presented. A number of experiments with a trial implementation of this method are described. The method is shown to work successfully when given at least a minute and a half of reasonably active network connection. This requires presently about 20 bytes per minute per connection of storage for the thumbprints. In addition, the existing (very limited) literature on the tracing problem is reviewed.



Mastering Distributed Tracing


Mastering Distributed Tracing
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Author : Yuri Shkuro
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-02-28

Mastering Distributed Tracing written by Yuri Shkuro and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-28 with Computers categories.


Understand how to apply distributed tracing to microservices-based architectures Key FeaturesA thorough conceptual introduction to distributed tracingAn exploration of the most important open standards in the spaceA how-to guide for code instrumentation and operating a tracing infrastructureBook Description Mastering Distributed Tracing will equip you to operate and enhance your own tracing infrastructure. Through practical exercises and code examples, you will learn how end-to-end tracing can be used as a powerful application performance management and comprehension tool. The rise of Internet-scale companies, like Google and Amazon, ushered in a new era of distributed systems operating on thousands of nodes across multiple data centers. Microservices increased that complexity, often exponentially. It is harder to debug these systems, track down failures, detect bottlenecks, or even simply understand what is going on. Distributed tracing focuses on solving these problems for complex distributed systems. Today, tracing standards have developed and we have much faster systems, making instrumentation less intrusive and data more valuable. Yuri Shkuro, the creator of Jaeger, a popular open-source distributed tracing system, delivers end-to-end coverage of the field in Mastering Distributed Tracing. Review the history and theoretical foundations of tracing; solve the data gathering problem through code instrumentation, with open standards like OpenTracing, W3C Trace Context, and OpenCensus; and discuss the benefits and applications of a distributed tracing infrastructure for understanding, and profiling, complex systems. What you will learnHow to get started with using a distributed tracing systemHow to get the most value out of end-to-end tracingLearn about open standards in the spaceLearn about code instrumentation and operating a tracing infrastructureLearn where distributed tracing fits into microservices as a core functionWho this book is for Any developer interested in testing large systems will find this book very revealing and in places, surprising. Every microservice architect and developer should have an insight into distributed tracing, and the book will help them on their way. System administrators with some development skills will also benefit. No particular programming language skills are required, although an ability to read Java, while non-essential, will help with the core chapters.



Information Security


Information Security
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Author : Agnes Hui Chan
language : en
Publisher: Springer
Release Date : 2007-10-23

Information Security written by Agnes Hui Chan and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-23 with Computers categories.


As distinct from other security and cryptography conferences, the Information Security Conference (ISC) 2002 brought together individuals involved in a wide variety of different disciplines of information security to foster the exchange of ideas. The conference is an outgrowth of the Information Security Workshop, first held in Ishikawa, Japan 1997. ISC 2002 was held in Sao Paulo, Brazil, on September 30– October 2, 2002. The Program Committee considered 81 submissions of which 38 papers were accepted for presentation. These proceedings contain revised versions of the accepted papers. The papers provide a representative sample of both the variety and the truly international scope of information security research conducted currently. The topics addressed range from e-commerce protocols to access control and trust management, and to cryptography and cryptographic algorithms. Many people deserve our gratitude for their contribution to the success of the conference. We would like to thank the General Chair, Routo Terada, for overseeing the local arrangements, including registration and maintaining the conference website, and for the smooth running of the conference. We are grateful to Robbie Ye for his expert help in processing the electronic submissions, reviews and acceptance notifications. Robbie’s enthusiasm and energy greatly simplified the Program Committee’s task of conducting the on-line evaluation of the submitted papers under tight time constraints.



Protect Your Information With Intrusion Detection


Protect Your Information With Intrusion Detection
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Author : A. Lukatsky
language : en
Publisher: БХВ-Петербург
Release Date : 2002

Protect Your Information With Intrusion Detection written by A. Lukatsky and has been published by БХВ-Петербург this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computers categories.


This comprehensive reference provides a detailed overview of intrusion detection systems (IDS) offering the latest technology in information protection. Introducing network administrators to the problem of intrusion detection, it includes the principles of system technology and an in-depth classification in IDS. Topics covered include information gathering and exploitation, searching for vulnerabilities, distributed attack tools, remote and local penetrations, and password crackers, sniffers, and firewalls. Examples of actual information system break-ins provide practical reference.



Distributed Tracing In Practice


Distributed Tracing In Practice
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Author : Austin Parker
language : en
Publisher: O'Reilly Media
Release Date : 2020-04-13

Distributed Tracing In Practice written by Austin Parker and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-13 with Computers categories.


Most applications today are distributed in some fashion. Monitoring the health and performance of these distributed architectures requires a new approach. Enter distributed tracing, a method of profiling and monitoring applications—especially those that use microservice architectures. There’s just one problem: distributed tracing can be hard. But it doesn’t have to be. With this practical guide, you’ll learn what distributed tracing is and how to use it to understand the performance and operation of your software. Key players at Lightstep walk you through instrumenting your code for tracing, collecting the data that your instrumentation produces, and turning it into useful, operational insights. If you want to start implementing distributed tracing, this book tells you what you need to know. You’ll learn: The pieces of a distributed tracing deployment: Instrumentation, data collection, and delivering value Best practices for instrumentation (the methods for generating trace data from your service) How to deal with or avoid overhead, costs, and sampling How to work with spans (the building blocks of request-based distributed traces) and choose span characteristics that lead to valuable traces Where distributed tracing is headed in the future



Methods And Systems Of Distributed Tracing


Methods And Systems Of Distributed Tracing
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Author :
language : en
Publisher:
Release Date :

Methods And Systems Of Distributed Tracing written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.




Information Security


Information Security
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Author :
language : en
Publisher:
Release Date : 2002

Information Security written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computer security categories.




Intrusion Detection


Intrusion Detection
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Author : Edward G. Amoroso
language : en
Publisher:
Release Date : 1999

Intrusion Detection written by Edward G. Amoroso and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Computers categories.




Formal Techniques For Distributed Systems


Formal Techniques For Distributed Systems
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Author : David Lee
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-05-25

Formal Techniques For Distributed Systems written by David Lee 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 2009-05-25 with Computers categories.


This book constitutes the refereed proceedings of the 11th IFIP WG 6.1 International Conference on Formal Methods for Open Object-Based Distributed Systems, FMOODS 2009, and 29th IFIP WG 6.1 Formal Techniques for Networked and Distributed Systems, FORTE 2009, held in Lisboa, Portugal, in June 2009. The 12 revised full papers presented together with 6 short papers were carefully reviewed and selected from 42 submissions. The papers cover topics such as formal verification, algorithms and implementations, modeling and testing, process algebra and calculus as well as analysis of distributed systems.



Intrusion Detection In Distributed Systems


Intrusion Detection In Distributed Systems
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Author : Peng Ning
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Intrusion Detection In Distributed Systems written by Peng Ning 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 2012-12-06 with Computers categories.


Intrusion Detection In Distributed Systems: An Abstraction-Based Approach presents research contributions in three areas with respect to intrusion detection in distributed systems. The first contribution is an abstraction-based approach to addressing heterogeneity and autonomy of distributed environments. The second contribution is a formal framework for modeling requests among cooperative IDSs and its application to Common Intrusion Detection Framework (CIDF). The third contribution is a novel approach to coordinating different IDSs for distributed event correlation.