VoIP Wars: The Phreakers Awaken:

by Fatih Ozavci
Sept. 17, 2017 1 comment www.blackhat.com belen_caty Pen Testing & Audits

The talk aims to arm response and security testing teams with knowledge of cutting-edge attacks, tools and vulnerabilities for VoIP networks. Some of the headlines are: attacking cloud based VoIP solutions to jailbreak tenant environments; discovering critical security vulnerabilities with the VoIP products of major vendors; exploiting harder to fix VoIP protocol and service vulnerabilities; testing the security of IP Multimedia Subsystem (IMS) services; and understanding the toolset developed by the author to discover previously unknown vulnerabilities and to develop custom attacks. In addition, the business impact of these attacks will be explained for various implementations, such as cloud UC services, commercial services, service provider networks and corporate communication. Through the demonstrations, the audience will understand how can they secure and test their communication infrastructure and services.

https://www.blackhat.com/us-16/briefings.html#voip-wars-the-phreakers-awaken

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Steven Ulm 2 months, 4 weeks ago

I find your article really useful for the community here :) the VoIP protocol has been full of vulnerabilities since its launch. I doubt that this will change a lot in the near future though.

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