When you receive your Tangem cards, they do not have A personal vital. The important thing is generated after you make a wallet. The two Kudelski Safety and Riscure have independently audited the wallet's firmware, confirming that there are no other backdoors during the Tangem Wallet. That's not prompted in https://garrettjbqzj.webbuzzfeed.com/33493216/examine-this-report-on-tangem-card