Mastercard plans to tokenize bank card data, replacing it with randomly generated tokens.
This new technology will replace sensitive data such as card numbers with unique digital tokens, and PIN codes with biometric data such as fingerprints or facial scans.
I remind you my thoughts 💭 posted while ago. People always blame one system and join another one. One day all this crypto maxis, will cry and pray about good old paper fiat money. With tokenization and blockchain your every single 0.10$ transaction will be tracked. Sometimes people need to be careful what they wish for.
