How To Cheat At Voip Security by Thomas Porter, Cissp, Ccnp,How To Cheat At Voip Security by Thomas Porter, Cissp, Ccnp,

How To Cheat At Voip Security

byThomas Porter, Cissp, Ccnp,, Michael GoughEditorThomas Porter, Cissp, Ccnp,

Paperback | May 14, 2007

Pricing and Purchase Info


Earn 380 plum® points

Prices and offers may vary in store


In stock online

Ships free on orders over $25

Not available in stores


The Perfect Reference for the Multitasked SysAdmin
This is the perfect guide if VoIP engineering is not your specialty. It is the perfect introduction to VoIP security, covering exploit tools and how they can be used against VoIP (Voice over IP) systems. It gives the basics of attack methodologies used against the SIP and H.323 protocols as well as VoIP network infrastructure.
* VoIP Isn t Just Another Data Protocol
IP telephony uses the Internet architecture, similar to any other data application. However, from a security administrator's point of view, VoIP is different. Understand why.
* What Functionality Is Gained, Degraded, or Enhanced on a VoIP Network?
Find out the issues associated with quality of service, emergency 911 service, and the major benefits of VoIP.
* The Security Considerations of Voice Messaging
Learn about the types of security attacks you need to protect against within your voice messaging system.
* Understand the VoIP Communication Architectures
Understand what PSTN is and what it does as well as the H.323 protocol specification, and SIP Functions and features.
* The Support Protocols of VoIP Environments
Learn the services, features, and security implications of DNS, TFTP, HTTP, SNMP, DHCP, RSVP, SDP, and SKINNY.
* Securing the Whole VoIP Infrastructure
Learn about Denial-of-Service attacks, VoIP service disruption, call hijacking and interception, H.323-specific attacks, and SIP-specific attacks.
* Authorized Access Begins with Authentication
Learn the methods of verifying both the user identity and the device identity in order to secure a VoIP network.
* Understand Skype Security
Skype does not log a history like other VoIP solutions; understand the implications of conducting business over a Skype connection.
* Get the Basics of a VoIP Security Policy
Use a sample VoIP Security Policy to understand the components of a complete policy.

  • Provides system administrators with hundreds of tips, tricks, and scripts to complete administration tasks more quickly and efficiently
  • Short on theory, history, and technical data that ultimately is not helpful in performing their jobs
  • Avoid the time drains associated with securing VoIP
Thomas Porter, Ph.D. (CISSP, CCNP, CCDA, CCSE/SA, ACE, IAM) served as the first Chief Information Security Officer (CISO) at Avaya, and is currently the Lead Security Architect for Business Communication Consulting and Director of IT Security for the FIFA 2006 World Cup in Germany He is a past member of the IP Security Protocol Working...
Title:How To Cheat At Voip SecurityFormat:PaperbackDimensions:432 pages, 9 × 7 × 0.68 inPublished:May 14, 2007Publisher:Syngress PublishingLanguage:English

The following ISBNs are associated with this title:

ISBN - 10:1597491691

ISBN - 13:9781597491693

Look for similar items by category:


Table of Contents

Chapter 1: Introduction to VoIP Security
Chapter 2: The Hardware Infrastructure
Chapter 3: Architectures
Chapter 4: Support Protocols
Chapter 5: VoIP Threats
Chapter 6: Confirming User Identity
Chapter 7: Security Monitoring
Chapter 8: Segregating Network Traffic
Chapter 9: VoIP IETF Encryption Solutions
Chapter 10: Skype Security
Chapter 11: Skype Firewall Setup
Appendix A: Sample VoIP Security Policy