Hacking VoIP : Protocols, Attacks, and Countermeasures

Voice Over Internet Protocol (VoIP) networks, the technology used to place phone calls through the Internet, suffer from the same security holes as standard IP networks, as well as new threats specific to telephony. In addition to attacks on network availability and authentication, administrators mu...

Ausführliche Beschreibung

Gespeichert in:
1. Verfasser:
Dwivedi, Himanshu
Format:
Elektronisch E-Book
Sprache:
Englisch
Veröffentlicht:
San Francisco : No Starch Press, 2008.
Ausgabe:
1st ed.
Zusammenfassung:
Voice Over Internet Protocol (VoIP) networks, the technology used to place phone calls through the Internet, suffer from the same security holes as standard IP networks, as well as new threats specific to telephony. In addition to attacks on network availability and authentication, administrators must contend with eavesdropping, audio injection, Caller ID spoofing, VoIP phishing, and other unique exploits. All of these security holes can result in the leakage of information and in unreliable phone calls. Hacking VoIP reviews the many possible VoIP attacks, and discusses the best defenses again
Umfang:
1 online resource (236 p.)
text file
Anmerkungen:
Description based upon print version of record.
Anmerkungen:
English
ISBN:
9781593273095
1593273096
Schlagworte:
Computer networks > Security measures.
Internet telephony > Security measures.
Internet telephony > Security measures.
Computer networks > Security measures.
Electrical & Computer Engineering
Engineering & Applied Sciences
Telecommunications
Bezugswerke:
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