How to Cheat at Voip Security
暫譯: 如何在VoIP安全中作弊

Thomas Porter CISSP CCNP CCDA CCS, Michael Gough

How to Cheat at Voip Security
  • 出版商: Syngress Media
  • 出版日期: 2007-04-01
  • 售價: $2,200
  • 貴賓價: 9.5 折 $2,090
  • 語言: 英文
  • 頁數: 432
  • 裝訂: Paperback
  • ISBN: 1597491691
  • ISBN-13: 9781597491693
  • 相關分類: 資訊安全

    • 海外代購書籍(需單獨結帳)

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商品描述

Description

Voice over Internet Protocol (VoIP) is telephony over the internet. More than 3.1 million VoIP phone lines have been installed worldwide with installations of traditional PBX phone systems decreased by 36% in 2004 while VoIP installations increased by 54%. All of these newly installed VoIP phone lines and handsets are accessible via the internet and vulnerable to malicious attack as well as spam.
This book covers 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. Just enough coverage of products like Google Talk and Skype and IM and P2P technologies is provided.

*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

商品描述(中文翻譯)

**描述**
網際網路語音協定（Voice over Internet Protocol, VoIP）是透過網際網路進行的電話通訊。全球已安裝超過310萬條VoIP電話線，而傳統PBX電話系統的安裝在2004年減少了36%，同時VoIP的安裝增加了54%。所有這些新安裝的VoIP電話線和手持設備都可以透過網際網路訪問，並且容易受到惡意攻擊和垃圾郵件的威脅。
本書涵蓋了針對VoIP（網際網路語音）系統的攻擊工具及其使用方式。它介紹了針對SIP和H.323協定以及VoIP網路基礎設施的攻擊方法學的基本知識。對於Google Talk、Skype以及即時通訊（IM）和點對點（P2P）技術的產品也提供了足夠的介紹。

* 為系統管理員提供數百個提示、技巧和腳本，以更快速和有效地完成管理任務
* 簡短理論、歷史和技術數據，這些內容最終對執行工作並無幫助
* 避免與保護VoIP相關的時間浪費

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