259: Calculators Changed My Life
Brandon Wilson, a software developer and security consultant, discusses his decades-long journey of hacking Texas Instruments graphing calculators, starting from middle school. He details the technical evolution of TI's security measures, including the use of Z80 and Motorola 68K processors, flash unlock exploits, and the eventual factorization of 512-bit RSA signing keys by the community. Wilson also describes his reverse engineering of a limited-edition Sega Genesis game cartridge and his work on abusing USB protocols to jailbreak the PlayStation 3 and modify cheap USB flash drive firmware.