Decipher

It pays to be paranoid.

Card skimmers are common everywhere not just in Europe. The same advice where you charge your phone make sure to use a plug and not to just plug the USB cable directly into a power source.

There are ways around this if you’re at a coffee shop, airport or on a train and have forgotten the plug, you can get a USB condom (ha ha, yes I know) which works the same way as a regular condom to avoid getting viruses but instead of latex and lube it’s an electrical circuit that stops anything malicious infecting your IoT devices. https://usbcondom.org/ just make sure you don’t forget that!

https://old.reddit.com/r/ThatsInsane/comments/nzl2py/this_guy_found_an_atm_skimmer_in_vienna_austria_i/