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A database of Facebook users’ phone numbers found online

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101–110 of 177 posts

Re: A database of Facebook users’ phone numbers found online

#101
post #98

Earlier quoted context omitted.

You mean white pages :)

At one point as a kid we were getting a single FAT combo. Maybe that was a regional thing.

Sure, but the paid advertisements of the combination book were yellow and the opt-out listings were white; were they not?

Re: A database of Facebook users’ phone numbers found online

#102
post #95

They have these already, it’s called a Yellow Pages. It was opt out for a fee. They shipped internationally. Anyone in the world could get your phone number and it was nigh untraceable! The world did not end because of it. I’d take the freak outs online seriously if anyone seemed to realize they’ve been “compromised” or easily could have been for years. Much more easily in fact, with less paper trail. Increased aware…

You mean white pages :)

So racist...

I’ve lived in regions where the white and red sections were part of the yellow pages, a separate book, and yellow with black edge markings.

I don’t think phone book experiences are particularly uniform, based on my own having had a lot of variation.

Re: A database of Facebook users’ phone numbers found online

#103
post #91
post #45

Earlier quoted context omitted.

> If you've ever given the service your number, you should consider your real identity linked to it. I have a feeling it's worse than that. (I haven't rigorously perused the ToS, if I'm wrong please lmk.) Let's say your friend John has an iPhone and saves your name and # in their contacts. One day John installs the Facebook app & opens it. John is not technical and when the app requests permissions he taps 'Allow'. A…

I've also definitely received "friend" suggestions for business contacts who I've had a phone number/email address stored in my phone. There are no mutual friends or any other link it could make apart from linking my contact list with their number.

Facebook does indeed do that. One of the big reason of paying 22B for whatsapp is so that they could retrieve the entire friend graph of WhatsApp and use that to drive Facebook + Instagram MAUs.

The bigger the network, the more value a user gets, and the deeper the lock in.

It has been shown over and over again that both Facebook and Google will go to extreme lengths to know about their users’ lives and target them with precision ads. They are advertising companies foremost.

Re: A database of Facebook users’ phone numbers found online

#104
post #95

They have these already, it’s called a Yellow Pages. It was opt out for a fee. They shipped internationally. Anyone in the world could get your phone number and it was nigh untraceable! The world did not end because of it. I’d take the freak outs online seriously if anyone seemed to realize they’ve been “compromised” or easily could have been for years. Much more easily in fact, with less paper trail. Increased aware…

Back then they were home phones, they belonged to a household more than an individual. You had to be home to receive calls. Telemarketers arrived fairly late in it's existence. Robocallers were rare. You couldn't be spammed with text messages.

White pages worked because there were less bad actors.

Re: A database of Facebook users’ phone numbers found online

#105
post #50
post #45

Earlier quoted context omitted.

> If you've ever given the service your number, you should consider your real identity linked to it. I have a feeling it's worse than that. (I haven't rigorously perused the ToS, if I'm wrong please lmk.) Let's say your friend John has an iPhone and saves your name and # in their contacts. One day John installs the Facebook app & opens it. John is not technical and when the app requests permissions he taps 'Allow'. A…

Would rather not share the details here, but I know of one instance of a person having been found on Facebook via her phone number even though she never provided it - just one imprudent person who has your number associated with your real full name is enough for this to happen.

It’s like when you upload a photo with your friend (who doesn’t use Facebook) and it pops up ‘Did you want to tag [friend]?’

Re: A database of Facebook users’ phone numbers found online

#106
post #52
post #45

Earlier quoted context omitted.

> If you've ever given the service your number, you should consider your real identity linked to it. I have a feeling it's worse than that. (I haven't rigorously perused the ToS, if I'm wrong please lmk.) Let's say your friend John has an iPhone and saves your name and # in their contacts. One day John installs the Facebook app & opens it. John is not technical and when the app requests permissions he taps 'Allow'. A…

Your feeling is correct. It's been shown by researchers (incl. me) and confirmed by Facebook that they're doing that: https://gizmodo.com/facebook-is-giving-advertisers-access-to...

I’ve confirmed this same type of behavior in several of Google’s products as well, as part of an experiment a couple friends and I ran a several months back, using fake personas, to see how feasible it’d be for one to simply exist w/o creating a digital footprint (let’s just say that our overall conclusions left me feeling very sad).

Re: A database of Facebook users’ phone numbers found online

#107
post #45
post #25

Heads up: when Facebook asks you to give them your phone number to "prevent you getting locked out of your account", they really just want it so they can identify your other profiles in datasets they've bought/own (e.g. WhatsApp). If you've ever given the service your number, you should consider your real identity linked to it.

> If you've ever given the service your number, you should consider your real identity linked to it. I have a feeling it's worse than that. (I haven't rigorously perused the ToS, if I'm wrong please lmk.) Let's say your friend John has an iPhone and saves your name and # in their contacts. One day John installs the Facebook app & opens it. John is not technical and when the app requests permissions he taps 'Allow'. A…

It would be interesting to see if there are ghost account numbers in the dataset. Depending on the country or region, would there be grounds for litigation if there were?

Re: A database of Facebook users’ phone numbers found online

#108
post #98

Earlier quoted context omitted.

At one point as a kid we were getting a single FAT combo. Maybe that was a regional thing.

Sure, but the paid advertisements of the combination book were yellow and the opt-out listings were white; were they not?

Not necessarily. My first yellow pages as a kid were all one color.

(Small city)

Re: A database of Facebook users’ phone numbers found online

#109
post #57

Earlier quoted context omitted.

> you should consider your real identity linked to it What is the point of these products if not linked to my real identity? That’s the whole idea of them. I use Facebook and WhatsApp to talk to people who know me. That’s why they want to talk to me. If they didn’t know my identity they would want to talk to me.

Of course your real identity is probably involved somewhere. It's just that I, and many others like me, don't think a third party should know what my real identity is. It's not their business. Edit: Unfortunately it probably is their business. A poor choice of words.

Aren’t we already at a tipping point where your FB identity effectively is your real identity?

For many purposes the companies don’t have to care your ”real” identity

Re: A database of Facebook users’ phone numbers found online

#110
post #43

Earlier quoted context omitted.

That's not the only reason. They also allow advertisers to target based on specific phone numbers. It's one of the creepiest features, along with targeting based on e-mail.

What's targeting by specific phone numbers? Area code as a proxy for geo location, or something more sophisticated?

When you go shopping the casier asks your your home address and phone number, for invoice/bill. Then they upload your phone number to Facebook and advertise based on your purchasing history with them.
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