Re:FCC hits robocaller with agency's largest-ever fine of $120M
by wfunction on Saturday June 24, 2017 @09:53AM
(#14625567)
Can someone explain what "neighborhood spoofing" technology is? Is it legal (beyond the fact that it lets you spoof and match the first few digits)? Can anyone do it? What's a legitimate use case for it?
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Re:FCC hits robocaller with agency's largest-ever fine of $120M
by tyingq on Saturday June 24, 2017 @10:43AM
(#14625751)
It's just spoofing caller ID. Caller ID has no verification or security around it, other than what a provider might optionally choose to put in place.
Here's how to do it with the open source asterisk pbx: http://allanfeid.com/content/caller-id-spoofing-w-asterisk
Or, just find a cheap VoIP provider that doesn't verify control of a number before allowing it to be used as CID. Voip.ms lets you spoof CID right from their web based config: https://wiki.voip.ms/article/Caller_ID
The legit use cases are where you spoof a different number that's still your number. Like your landline presenting your cell number. Or a business presenting the main number for all phones.