At the guts of every Tangem Card is a strong, certified chip formulated in collaboration with Samsung Semiconductor. Every card includes an inbuilt chip, having the shape of the one x one mm microcomputer. firmware audits The Tangem firmware underwent two impartial audits — 1 in 2018 by Kudelski Security https://2023electionresult86801.blogofoto.com/64151578/the-greatest-guide-to-tangem