Month: June 2010

  • Mifare is out of 32-bit IDs

    NXP Semiconductors has recently warned their customers that they are running out of unique IDs for the Mifare Classic family. A detailed application note is also available to give precize answers to technical questions. Since the beginning, every card in the Mifare Classic family (1k, 4k, Mini) has a 32-bit identifier, said to be unique…