The bank id is not a physical card. Rather, it's an app that provides 2FA and which is backed by the major Swedish banks. It is the de facto standard for electr

The bank id is not a physical card. Rather, it's an app that provides 2FA and which is backed by the major Swedish banks. It is the de facto standard for electronic identification in Sweden. Originally, it was mostly a desktop application that helped you log on to your internet bank, but it has increasingly become a way to log onto web sites - anything from e-commerce to government agencies - while proving your identity.