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This week on "Unexpected Downsides To #Cryptocurrency":
Did you realize that you can't reject #blockchain transactions and therefore anyone who wants to harass you can more or less freeze your "bank account" at an exchange like #Coinbase instantly just by either:
a) sending a eu...
This week on "Unexpected Downsides To #Cryptocurrency":
Did you realize that you can't reject #blockchain transactions and therefore anyone who wants to harass you can more or less freeze your "bank account" at an exchange like #Coinbase instantly just by either:
a) sending a euro through a sanctioned mixer service like #TornadoCash before sending it to you or
b) sending a few cents to a sanctioned terrorist wallet before sending you a single cent
The automated systems used by Coinbase will immediately notice that you have interacted with suspicious or sanctioned wallets and Coinbase, which, like all crypto companies, spends as little as possible on customer support, will lock your account until you produce a passport for the person who sent you that tiny amount of money (often for months).
These so called "dust attacks" constitute revolutionary new vectors in harassment.
I'm guessing you still have the problem of getting even a little bit of dust into a 'clean' wallet to make sure you don't get any direct links back to you, though. Whether that comes in the form of your own wallet/account getting shut down for the same flag or getting on some financial compliance radar for the same shenanigans that your victim is getting linked to.
No, I'm not really well versed in crypto. A friend of mine that works in offensive security mentioned this to me. Basically with how the algorithms behind cryptocurrency work, and with how the legal process works, you don't have control over any of your coins nor do you have legal avenues to correct any wrongdoing, nor does any human power or agency have the ability to forcibly correct actions taken by bad actirs. You MUST treat crypto like cash in a mattress and do everything yourself, anything else is a security theater facade.