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Do you have any resources on how to secure Mifare Classic against cloning? I thought it's inherently insecure.
by ProZsolt 7y ago
Do you have any resources on how to secure Mifare Classic against cloning? I thought it's inherently insecure.
- kweks 7y agoYou can't secure Mifare Classic directly, it's totally broken. The best solution is to assume that a card's encryption is or will be broken, and build a system around it. That is to say, store encrypted or signed data on the MIFARE card. VIGIK is a French system that uses RSA signed data in MIFARE cards which has not been cracked to date.