Patrick Peng0reg.dev·Feb 16, 2024MFKeyAttack: MIFARE Classic Protocols Analyzing && LFSR + CRYPTO1 Exploitations💡 This paper describes the reverse engineering of the mifare Classic chip. We do so by recording and studying traces from communication between tags and readers. We recover the encryption algorithm and the authentication protocol. It also unveils se...SecurityAdd a thoughtful commentNo comments yetBe the first to start the conversation.