Nordics and Estonia rolling out offline card payment backup in case internet cut (2025)(reuters.com)
reuters.com
Nordics and Estonia rolling out offline card payment backup in case internet cut (2025)
https://www.reuters.com/business/finance/nordics-estonia-plan-offline-card-payment-back-up-if-internet-cut-2025-05-07/
See also related: https://news.ycombinator.com/item?id=45467500