Home | Amazing | Today | Tags | Publishers | Years | Account | Search 
Hacking Exposed VoIP: Voice Over IP Security Secrets & Solutions


Block debilitating VoIP attacks by learning how to look at your network and devices through the eyes of the malicious intruder. Hacking Exposed VoIP shows you, step-by-step, how online criminals perform reconnaissance, gain access, steal data, and penetrate vulnerable systems. All hardware-specific and network-centered security issues are covered alongside detailed countermeasures, in-depth examples, and hands-on implementation techniques. Inside, you'll learn how to defend against the latest DoS, man-in-the-middle, call flooding, eavesdropping, VoIP fuzzing, signaling and audio manipulation, Voice SPAM/SPIT, and voice phishing attacks.

  • Find out how hackers footprint, scan, enumerate, and pilfer VoIP networks and hardware
  • Fortify Cisco, Avaya, and Asterisk systems
  • Prevent DNS poisoning, DHCP exhaustion, and ARP table manipulation
  • Thwart number harvesting, call pattern tracking, and conversation eavesdropping
  • Measure and maintain VoIP network quality of service and VoIP conversation quality
  • Stop DoS and packet flood-based attacks from disrupting SIP proxies and phones
  • Counter REGISTER hijacking, INVITE flooding, and BYE call teardown attacks
  • Avoid insertion/mixing of malicious audio
  • Learn about voice SPAM/SPIT and how to prevent it
  • Defend against voice phishing and identity theft scams

About the Authors

David Endler is the director of security research for 3Com's security division, TippingPoint, where he oversees product security testing, the VoIP security research center, and their vulnerability research team. While at TippingPoint, David founded an industry-wide group called the Voice over IP Security Alliance (VoIPSA) in 2005. VoIPSA's mission is to help VoIP adoption by promoting the current state of VoIP security research, testing methodologies, best practices, and tools. David is currently the chairman of VoIPSA, which boasts over 100 members from the VoIP vendor, carrier, and security space.

Prior to TippingPoint, David was the technical director at a security services startup, iDefense, Inc., which was acquired by VeriSign. iDefense specializes in cybersecurity intelligence, tracking the activities of cybercriminals and hackers, in addition to researching the latest vulnerabilities, worms, and viruses. Prior to iDefense, David spent many years in cutting-edge security research roles with Xerox Corporation, the National Security Agency, and the Massachusetts Institute of Technology.

As an internationally recognized security expert, David is a frequent speaker at major industry conferences and has been quoted and featured in many top publications and media programs, including the Wall Street Journal, USA Today, BusinessWeek, Wired Magazine, the Washington Post, CNET, Tech TV, and CNN. David has authored numerous articles and papers on computer security and was named one of the Top 100 Voices in IP Communications by IP Telephony Magazine.

David graduated summa cum laude from Tulane University where he earned a bachelor's and master's degree in computer science.

Mark Collier is the chief technology officer at SecureLogix corporation, where he directs the company's VoIP security research and development. Mark also defines and conducts VoIP security assessments for SecureLogix's enterprise customers. Mark is actively performing research for the U.S. Department of Defense, with a focus on developing SIP vulnerability assessment tools.

Prior to SecureLogix, Mark was with Southwest Research Institute (SwRI), where he directed a group performing research and development in the areas of computer security and information warfare.

Mark is a frequent speaker at major VoIP and security conferences. He has authored numerous articles and papers on VoIP security and is also a founding member of the Voice over IP Security Alliance (VoIPSA).

Mark graduated magna cum laude from St. Mary's University, where he earned a bachelor's degree in computer science.

(HTML tags aren't allowed.)

Political Transformations and Public Finances: Europe, 1650-1913 (Political Economy of Institutions and Decisions)
Political Transformations and Public Finances: Europe, 1650-1913 (Political Economy of Institutions and Decisions)

How did today's rich states first establish modern fiscal systems? To answer this question, Political Transformations and Public Finances by Mark Dincecco examines the evolution of political regimes and public finances in Europe over the long term. The book argues that the emergence of efficient fiscal institutions was the result of two...

Best Practices in Business Technology Management
Best Practices in Business Technology Management
A Tour de Force of Business Technology Management

Despite the exponential growth of computing and communications technology, the inertia of old business technology management practices still drives most investment decisions in this area. Companies spend too much money on new technology, while their business models and...

Citrix CCA MetaFrame Presentation Server 3.0 and 4.0 (Exams 223/256) (Exam Cram)
Citrix CCA MetaFrame Presentation Server 3.0 and 4.0 (Exams 223/256) (Exam Cram)

If you are studying for the Citrix CCA exam, the Citrix CCA MetaFrame Presentation Server 3.0/4.0 Exams 223/256 Exam Cram  is your smartest, most efficient way to study and get certified. Your time to study is limited, so spend it with the best. This study guide provides you with a concise...

Measurement and Modeling of Silicon Heterostructure Devices
Measurement and Modeling of Silicon Heterostructure Devices
When you see a nicely presented set of data, the natural response is: “How did they do that; what tricks did they use; and how can I do that for myself?” Alas, usually, you must simply keep wondering, since such tricks-of- the-trade are usually held close to the vest and rarely divulged. Shamefully ignored in the technical literature,...
Instant Netcat Starter
Instant Netcat Starter

As a featured networking utility, Netcat uses TCP/IP protocols to read and write data across network connections. Netcat is a feature rich backend network debugging and exploration tool with the ability to create almost any type of connection you would need.

"Instant Netcat Starter Guide" is a practical, hands-on guide...

God, Suffering, and the Value of Free Will
God, Suffering, and the Value of Free Will
For many of us, the question of whether or not God exists is one of the most perplexing and profound questions of our lives, and numerous philosophers and theologians have debated it for centuries. Laura Ekstrom here takes a new look at the issue of God's existence by examining it against the
reality of human suffering, bringing
©2021 LearnIT (support@pdfchm.net) - Privacy Policy