this post was submitted on 22 Jun 2026
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Privacy
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Yah, I did have to activate the one I bought. I was able to do it over a VPN tho. Without giving any ID details like a phone or w/e, and I even tried to avoid browser fingerprinting. It's not perfect. But for my threat model vs big-data brokers, I felt it was OK. A person might feel different if they are an enemy of the state or w/e tho :)
That's prob true. But I figure, that is a barrier against the commercial mass surveilence I want to avoid. I wanna fight automated, everyday surveilence as much as I can. The boring dystopia stuff. Someone trying to be all Ed Snowden, they should prob not use these. Anyway if someone's threat model has cops requesting security video, cash has that prob too.
I agree these are not 100% rock solid vs every possible thing. It's a tool in the toolbox tho.
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.
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.
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.
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.
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