I’m here to signal a possible information leakage that apparently no one care about.
I’ve been travelling in Poland and used the Revolut card only there.
4 illegal paiement attempts were made on an UK e-shop.
After some back and forth with Revolut, the card had been blocked.
I did not allow for online paiement to be made, so all is good, and all attempts were blocked.
I contacted the e-shop and, even though they could not give me any information on failed order, they told me they did not deliver in Poland.
This make me think the leak did not happen because of me.
As I choose Revolut as a substitution of a Polish bank, I’m now well spooked by the idea.