this post was submitted on 30 Oct 2024
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Sure, but if a cyber attack knocks out your credit card systems in a targeted attack, chances are they're taking your cash machines down as well.
And who carries enough cash around to be useful any more? I know I don't. I might have a £20 note tucked in my phone case at a push.
I do. Maybe not physically in my pocket, but between my wallet and my home there's enough cash to buy a tank of gas and a few days of groceries.
Parts of the debit/credit processing system are fragile enough that I've seen them down randomly for signifigant portions of a day.
Cash has got me food when other people have been stuck without the ability to pay more than once in the last couple of years.
Proper planning which more people should be doing!
But people also should be using cash as much as possible before regime takes it away.
£20 should still get you a meal of some kind until the credit cards and cash machines are back, hopefully within a few hours or next day at the latest.
Can't really say I even have that much on me most of the time though - perhaps I should change that, keep a minimum of like €50 that's only touched in an emergency or something. Swedbank has had several outages in the last few months here in Estonia and it affects many stores' payment terminals too.