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A comment on A distributed peer to peer list of bad actor IP addresses and phone numbers. Parent comment

Re:A distributed peer to peer list of bad actor IP addresses... by hedora on Saturday February 05, 2022 @09:56AM (#30221646)
Why are these systems making verification phone calls?
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Re:A distributed peer to peer list of bad actor IP addresses... by gavinhenry on Saturday February 05, 2022 @11:20AM (#30222585)
As they normally have a deal with the numbers they can successfully call for outpayments from the Telco.
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Re:A distributed peer to peer list of bad actor IP addresses... by Shermanium on Saturday February 05, 2022 @10:30AM (#30222012)
two factor authentication
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