nanog mailing list archives

Re: Phishing and telemarketing telephone calls


From: Michael Thomas <mike () mtcc com>
Date: Sun, 26 Apr 2020 08:45:40 -0700


On 4/25/20 10:23 AM, Anne P. Mitchell, Esq. wrote:

On Apr 24, 2020, at 5:36 PM, Jon Lewis <jlewis () lewis org> wrote:

On Fri, 24 Apr 2020, Matthew Black wrote:

Has anyone else noticed a steep decline in annoying phone calls since the FCC threatened legal action against three 
major VOIP gateways if they didn’t make efforts to prevent
Caller ID spoofing from scammers?
Not that it's at all on-topic for NANOG, but no.  I still get numerous "last chance to renew my car warranty" and 
whatever the scam is from the credit card callers per day on both my home and cell numbers.
Well, while we are already engaged in the thread, some of you may be interested to know (especially if you find 
yourself with time on your hands these days), that you *can* actually get money from these scum.  In fact, it turns out 
that they cave pretty easily because they *know* they are violating the law, and they *know* what the penalties are.

In fact, we wrote up how to do it (link below) and I *know* that it works because I just got myself $1000 out of a text 
message spammer!

So, harass those phone spammers for fun *and* profit! ;-)  Here's the write-up I did, feel free to ask me any questions 
you may have. :-)

What exactly is this "basic internet research"? I thought the big problem is that they are trivially capable of covering their tracks.

Mike


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