Ege Feyzioglu & Andrew M.: RFID 101 — Hacking Access Control Systems
A DEF CON 32 talk where researchers Ege Feyzioglu and Andrew M. explain the fundamentals of RFID systems used in building access badges.
They describe how readers and cards work, how wireless communication between them happens, and what tools security researchers use.
The talk covers popular devices like Proxmark, Flipper Zero, and Keysy, along with techniques for cloning RFID cards and brute-forcing access control systems.
They describe how readers and cards work, how wireless communication between them happens, and what tools security researchers use.
The talk covers popular devices like Proxmark, Flipper Zero, and Keysy, along with techniques for cloning RFID cards and brute-forcing access control systems.