funsec mailing list archives

VoIP phone bills


From: "Rob, grandpa of Ryan, Trevor, Devon & Hannah" <rMslade () shaw ca>
Date: Mon, 11 Oct 2010 12:32:55 -0800

Poorly configured VoIP systems triggering enormous phone bills

http://bit.ly/c63yEx+  

Intriguing, given that many companies get into VoIP more for the cost savings 
than the extra features.  We (computer geeks) do not understand telephony.  Yet 
we are willing to roll these unknown threats into our known data network threats 
and create one giant insecurity.

And, as I keep telling people, phreaking is the one form of attack that costs you 
real money, right now.  (Even phishing only gets them the account numbers, and 
then they have to do something else to get the money.)

======================  (quote inserted randomly by Pegasus Mailer)
rslade () vcn bc ca     slade () victoria tc ca     rslade () computercrime org
 If you're not part of the solution, you're part of the precipitate
victoria.tc.ca/techrev/rms.htm blog.isc2.org/isc2_blog/slade/index.html
http://blogs.securiteam.com/index.php/archives/author/p1/
http://www.infosecbc.org/links http://twitter.com/rslade
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