Practical Voip Security
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Practical Voip Security
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Author : Thomas Porter CISSP CCNP CCDA CCS
language : en
Publisher: Elsevier
Release Date : 2006-03-31
Practical Voip Security written by Thomas Porter CISSP CCNP CCDA CCS and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-31 with Computers categories.
Voice Over IP (VoIP) phone lines now represent over 50% of all new phone line installations. Every one of these new VoIP phone lines and handsets must now be protected from malicious hackers because these devices now reside on the network and are accessible from the Internet just like any server or workstation.This book will cover a wide variety of the publicly available exploit tools and how they can be used specifically against VoIP (Voice over IP) Telephony systems. The book will cover the attack methodologies that are used against the SIP and H.323 protocols as well as VoIP network infrastructure. Significant emphasis will be placed on both attack and defense techniques. This book is designed to be very hands on and scenario intensive· More VoIP phone lines are being installed every day than traditional PBX phone lines· VoIP is vulnerable to the same range of attacks of any network device· VoIP phones can receive as many Spam voice mails as your e-mail can receive Spam e-mails, and as result must have the same types of anti-spam capabilities
Practical Voip Security
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Author :
language : en
Publisher:
Release Date : 2006
Practical Voip 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 2006 with Computer networks categories.
Practical Voip Security
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Author : James Murphy
language : en
Publisher:
Release Date : 2017-06-20
Practical Voip Security written by James Murphy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-20 with categories.
This book will cover a wide assortment of the openly accessible endeavor devices and how they can be utilized particularly against VoIP (Voice over IP) Telephony frameworks. The book will cover the assault approachs that are utilized against the SIP and H.323 conventions and additionally VoIP arrange foundation. Huge accentuation will be put on both assault and guard methods. This book is intended to be exceptionally active and situation escalated.
Practical Vo Ip Security
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Author : Thomas Porter
language : en
Publisher:
Release Date :
Practical Vo Ip Security written by Thomas Porter and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Voip And Pbx Security And Forensics
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Author : Iosif I. Androulidakis
language : en
Publisher: Springer
Release Date : 2016-04-25
Voip And Pbx Security And Forensics written by Iosif I. Androulidakis and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-25 with Technology & Engineering categories.
This book begins with an introduction to PBXs (Private Branch Exchanges) and the scene, statistics and involved actors. It discusses confidentiality, integrity and availability threats in PBXs. The author examines the threats and the technical background as well as security and forensics involving PBXs. The purpose of this book is to raise user awareness in regards to security and privacy threats present in PBXs, helping both users and administrators safeguard their systems. The new edition includes a major update and extension to the VoIP sections in addition to updates to forensics.
Information Security The Complete Reference Second Edition
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Author : Mark Rhodes-Ousley
language : en
Publisher: McGraw Hill Professional
Release Date : 2013-04-03
Information Security The Complete Reference Second Edition written by Mark Rhodes-Ousley and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-03 with Computers categories.
Develop and implement an effective end-to-end security program Today’s complex world of mobile platforms, cloud computing, and ubiquitous data access puts new security demands on every IT professional. Information Security: The Complete Reference, Second Edition (previously titled Network Security: The Complete Reference) is the only comprehensive book that offers vendor-neutral details on all aspects of information protection, with an eye toward the evolving threat landscape. Thoroughly revised and expanded to cover all aspects of modern information security—from concepts to details—this edition provides a one-stop reference equally applicable to the beginner and the seasoned professional. Find out how to build a holistic security program based on proven methodology, risk analysis, compliance, and business needs. You’ll learn how to successfully protect data, networks, computers, and applications. In-depth chapters cover data protection, encryption, information rights management, network security, intrusion detection and prevention, Unix and Windows security, virtual and cloud security, secure application development, disaster recovery, forensics, and real-world attacks and countermeasures. Included is an extensive security glossary, as well as standards-based references. This is a great resource for professionals and students alike. Understand security concepts and building blocks Identify vulnerabilities and mitigate risk Optimize authentication and authorization Use IRM and encryption to protect unstructured data Defend storage devices, databases, and software Protect network routers, switches, and firewalls Secure VPN, wireless, VoIP, and PBX infrastructure Design intrusion detection and prevention systems Develop secure Windows, Java, and mobile applications Perform incident response and forensic analysis
Hacking Exposed Unified Communications Voip Security Secrets Solutions Second Edition
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Author : Mark Collier
language : en
Publisher: McGraw Hill Professional
Release Date : 2013-12-20
Hacking Exposed Unified Communications Voip Security Secrets Solutions Second Edition written by Mark Collier and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-20 with Computers categories.
The latest techniques for averting UC disaster Establish a holistic security stance by learning to view your unified communications infrastructure through the eyes of the nefarious cyber-criminal. Hacking Exposed Unified Communications & VoIP, Second Edition offers thoroughly expanded coverage of today’s rampant threats alongside ready-to deploy countermeasures. Find out how to block TDoS, toll fraud, voice SPAM, voice social engineering and phishing, eavesdropping, and man-in-the-middle exploits. This comprehensive guide features all-new chapters, case studies, and examples. See how hackers target vulnerable UC devices and entire networks Defend against TDoS, toll fraud, and service abuse Block calling number hacks and calling number spoofing Thwart voice social engineering and phishing exploits Employ voice spam mitigation products and filters Fortify Cisco Unified Communications Manager Use encryption to prevent eavesdropping and MITM attacks Avoid injection of malicious audio, video, and media files Use fuzzers to test and buttress your VoIP applications Learn about emerging technologies such as Microsoft Lync, OTT UC, other forms of UC, and cloud and WebRTC
Understanding Voice Over Ip Security
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Author : Alan B. Johnston
language : en
Publisher: Artech House Publishers
Release Date : 2006
Understanding Voice Over Ip Security written by Alan B. Johnston and has been published by Artech House Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computers categories.
VoIP (voice over IP) networks are currently being deployed by enterprises, governments, and service providers around the globe. Today, the hottest topic with engineers in the field is how to secure these networks. The book teaches practitioners how to design a highly secure VoIP network, explains Internet security basics, such as attack types and methods, and more.
Improving The Quality Of Service Of Voice Over Ip Applications Over The Public Internet
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Author : Amit Kumar Dutta
language : en
Publisher:
Release Date : 2004
Improving The Quality Of Service Of Voice Over Ip Applications Over The Public Internet written by Amit Kumar Dutta and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Internet telephony categories.
Sip Security
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Author : Dorgham Sisalem
language : en
Publisher: Wiley
Release Date : 2009-04-27
Sip Security written by Dorgham Sisalem and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-04-27 with Technology & Engineering categories.
This book gives a detailed overview of SIP specific security issues and how to solve them While the standards and products for VoIP and SIP services have reached market maturity, security and regulatory aspects of such services are still being discussed. SIP itself specifies only a basic set of security mechanisms that cover a subset of possible security issues. In this book, the authors survey important aspects of securing SIP-based services. This encompasses a description of the problems themselves and the standards-based solutions for such problems. Where a standards-based solution has not been defined, the alternatives are discussed and the benefits and constraints of the different solutions are highlighted. Key Features: Will help the readers to understand the actual problems of using and developing VoIP services, and to distinguish between real problems and the general hype of VoIP security Discusses key aspects of SIP security including authentication, integrity, confidentiality, non-repudiation and signalling Assesses the real security issues facing users of SIP, and details the latest theoretical and practical solutions to SIP Security issues Covers secure SIP access, inter-provider secure communication, media security, security of the IMS infrastructures as well as VoIP services vulnerabilities and countermeasures against Denial-of-Service attacks and VoIP spam This book will be of interest to IT staff involved in deploying and developing VoIP, service users of SIP, network engineers, designers and managers. Advanced undergraduate and graduate students studying data/voice/multimedia communications as well as researchers in academia and industry will also find this book valuable.