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Eavesdropping and Modification by Dan York is a book available to read on EtoBox.

What is Eavesdropping and Modification about?

## InformatIon In thIs Chapter • Anatomy of Eavesdropping and Modification Attacks • Dangers of Eavesdropping and Modification Attacks • The Future of Eavesdropping and Modification Attacks • How to Defend against Eavesdropping and Modification Attacks ## Eavesdropping and Modification Imagine that somewhere within your IT organization you have someone with too much time on his or her hands or who has issues with the way current management is running things...or hates his job...or dislikes her boss...Whatever the reason may be, he or she is in a position with access to the core Internet Protocol (IP) network running through your organization. Let's give this person a name and call him Joe. One day, when working with Wireshark, the network protocol analyzer, Joe, notices the menu item Telephony | VoIP Calls. In trying it out, he discovers that...ta da... he can listen to any call going to and from the IP-PBX. Naturally, he starts figuring out how to listen in to the more interesting calls, and in particular to target calls to and from the CEO. Once he is able to isolate these calls, he automates his setup a bit. He finds a number of other tools and writes a script so that any calls

Author

Dan York

Publisher

Elsevier

Published

2010

Language

EN