« Automatically Generated Calls Definitely on the Rise | Main | A couple of general articles on Voice/VoIP/UC Security »

September 18, 2012



Good article, have not thought about it yet. However, do you think it is currently a real threat or will become in future?
What is the alternative for it? I mean the traditional trunk technology will vanish, SIP-trunks are maybe the only technology left.

Mark Collier

Thanks for the comment.

We are seeing harassing calls, some SPAM, some visiting, call pumping in contact centers, to some degree in just about every enterprise we work with. The volume of calls isn't commonly high enough to create a TDoS condition yet, but has occurred in some cases. I believe that as the ability to easily and cheaply generate calls, it is just a matter of time before the volume of calls goes up and the result is a TDoS.

home security Oklahoma

This article is well written and very informative. I really like this site because it offers loads of information to its followers.

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Telephony Denial of Service (TDoS)