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Approaching the Reverse Engineering of a RFID/NFC Vending Machine

Security Affairs

EN] Approaching the Reverse Engineering of a RFID/NFC Vending Machine. This particular vendor do not use key A and the Key B is a default key 0xFFFFFFFFFFFFFFFF, so the attacker doesn’t need to crack anything. Reverse engineering and cracking of a Vending Machine is always funny. The original post was published here. [EN]