Automotive diagnostics
OBD‑II 30 Years On: From Emissions Gatekeeper to Cybersecurity Battleground
Modern cars hand you a 16-pin window into every engine heartbeat, but that same convenience also opens the door to hackers, data harvesters, and a whole new set of privacy questions. The Birth of a Standard: OBD-II’s 1996 Mandate When the U.S. government mandated OBD-II for every new