Download E-books Hacking VoIP: Protocols, Attacks, and Countermeasures PDF

By Himanshu Dwivedi

Voice over net Protocol (VoIP) networks have freed clients from the tyranny of huge telecom, permitting humans to make mobile calls over the web at very low or free of charge. yet whereas VoIP is straightforward and inexpensive, it is notoriously missing in safeguard. With minimum attempt, hackers can snoop on conversations, disrupt mobilephone calls, swap caller IDs, insert undesirable audio into current mobilephone calls, and entry delicate information.

Hacking VoIP takes a twin method of VoIP safety, explaining its many safeguard holes to hackers and directors. if you are interested by safeguard, and also you both use or administer VoIP, you'll want to be aware of the place VoIP's greatest weaknesses lie and the way to shore up your protection. And in case your highbrow interest is best you to discover the bounds of VoIP, Hacking VoIP is your map and guidebook.

Hacking VoIP will introduce you to each point of VoIP protection, either in domestic and company implementations. you are going to find out about renowned safeguard evaluate instruments, the inherent vulnerabilities of universal and software program programs, and the way to:

  • Identify and guard opposed to VoIP safety assaults reminiscent of eavesdropping, audio injection, caller identification spoofing, and VoIP phishing
  • Audit VoIP community security
  • Assess the safety of enterprise-level VoIP networks resembling Cisco, Avaya, and Asterisk, and residential VoIP recommendations like Yahoo! and Vonage
  • Use universal VoIP protocols like H.323, SIP, and RTP in addition to specified protocols like IAX
  • Identify the numerous vulnerabilities in any VoIP network

Whether you are establishing and protecting your VoIP community opposed to assaults or simply having ill enjoyable checking out the bounds of VoIP networks, Hacking VoIP is your go-to resource for each element of VoIP protection and defense.

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