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VoIP hacks gut Caller I.D.
Kevin Poulsen, SecurityFocus 2004-07-06

Implementation quirks in Voice over IP are making it easy for hackers to spoof Caller I.D., and to unmask blocked numbers.

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Re: Carrier's Fault 2006-04-19
Anonymous
I work at a inbound ACD, we have several customers that connect to us via VoIP. We have run into issues where the end user may be blocking the call ID, this also blocks the inbound ANI. This is a difficult issue to work with, as we rely on ANI to determine services available.

We also have an issu...

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