111: Potty Train Your Tamagotchi (Repeat)
Natalie Silvanovich, a security engineer at Google Project Zero, discusses her reverse engineering of Tamagotchi devices, detailing how she dumped code from General Plus 6502-based hardware and created a development kit. She explains the technical challenges of working with mask ROM, undocumented processors, and the specific vulnerabilities in Tamagotchi 'figures' that allowed for code execution. Silvanovich also touches on her broader career in hardware and software security, including her work on Flash exploits and the 'Hardware Excuse Generator' tool.