Carmakers have spent the past three years trying to hide a report into how electronic key fobs were easy prey for car hackers, a security conference in the US is being told. The car companies learned in 2012 of the study but sued researchers to stop them from publishing findings. Now the paper is being presented at the USENIX security conference in Washington, … [Read more...] about Car-hacking: carmakers tried to block research findings, security conference is told