Cybersecurity researchers have uncovered a hardware backdoor within a particular model of MIFARE Classic contactless cards that could allow authentication with an unknown key and open hotel rooms and office doors.
The attacks have been demonstrated against FM11RF08S, a new variant of MIFARE Classic that was released by Shanghai Fudan Microelectronics in 2020.
"The FM11RF08S backdoor enables any



Source: TheHackerNews
Source Link: https://thehackernews.com/2024/08/hardware-backdoor-discovered-in-rfid.html