Privacy

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Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

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Prepaid cards (sh.itjust.works)

submitted 2 weeks ago by FineCoatMummy@sh.itjust.works to c/privacy@lemmy.ml

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Have you tried them for privacy purposes? What are your experiences?

Here is mine. I've used the Visa prepaid cards. Where I live (USA) you can buy them "anonymously". Scare quotes because sure, nothing is 100% anonymous now. But you can buy them with cash and activate them without giving a phone #. Not quite as anonymous as cash, but close. It avoids the heavy data trail of a normal CC. And you can use them sometimes where you can't use cash.

But there's the prob. It's hit and miss if they work. Unfortunately, these are HUGE among scammers, so those scammer fucks poisoned the well. Some stores will flat out deny them. Other times, they work fine.

I've had probs at some point of sale terminals, others work OK. Ditto gas pumps. Seems to be no way to know which way it'll go without trying. Which means you gotta have another way to pay lined up.

I haven't tried them for online shopping yet.

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[–] CameronDev@programming.dev 2 points 2 weeks ago (1 children)

Activating a CC over a VPN and then using it in person deanonymises your VPN. You'd be better off activating on a maccas WiFi.

[–] FineCoatMummy@sh.itjust.works 3 points 2 weeks ago (2 children)

Activating a CC over a VPN and then using it in person deanonymises your VPN

Can you explain more, what you are thinking? I agree it's more secure to activate it in the way you say. Maybe I shoulda, lol. I'm less sure if it matters for my threat model vs boring dystopia.

When I activated the CC, they prob logged the VPN IP. But they (prob) couldn't tie it to my name. Anyone might use the same VPN, not just me. And I can and do rotate which VPN IP I use. There is a risk here if they browserprinted me. I tried to mask that. Ofc IDK if that's even possible to mask successfully. So that'd be a vulnerability.

In theory, a store with face recog could associate the CC with me at the time of purchase, and give that info to Visa, no matter how careful I was when activating it. I doubt that happens. But in theory it could. Tho if they are doing that, I'm not much better with cash, they can tie my purcahses to me through FR still.

[–] formlessoedon@lemmy.ml 2 points 2 weeks ago* (last edited 2 weeks ago)

Stores are always going to be capable of corroborating your presence with your card purchase, it's how they get many longterm shoplifters. Back when I lived in the states a lot of people around me got nabbed lifting but using cash + low profile in work clothes + look smart (Just Be Asian) + blind spots + small yields never failed me. You also have to watch out for your license plate being available to them. I would imagine now you have to walk to retailers for thoroughness, account for flock etc

Of course, none of this really matters versus being one of many. They have a scale problem. Who knows how much AI can cut it down to size. Gonna be more hungry people

[–] CameronDev@programming.dev 2 points 2 weeks ago (1 children)

It doesn't fully deanonymise you, but any activity from that VPN endpoint can be linked to your physical location (at least temporarily).

Its just another data point. If your VPN endpoint is shared it does mitigate this somewhat, but it depends how not careful everyone else is.

[–] FineCoatMummy@sh.itjust.works 3 points 2 weeks ago

Gotcha thanks. The VPN I use is one of the biggest commercial ones, so I assume lots of ppl using that IP at any given moment.

It's a good thing to think about. And yah, for more security, would be better to activate the CC in a different way.