The so-called environmental wondercar of the world, the Toyota Pryus, seems to have caught so much momentum in recent years with soft liberal-types and people with more concern over their environmental image than their personal one, that it shows no sign of stopping. Literally.
The news that thousands upon thousands of a particular model, worldwide, can’t stop under certain circumstances is quite hilarious if it wasn’t so potentially dangerous. What ammuses me most about this, though, is the fact that this isn’t caused by a faulty brake disk, wire, cable or component – it’s a software error.
And the fix for this problem? Well, a firmware update, obviously.
A bug in computer software can be an annoyance. It might stop me from getting my spreadsheet into the boss on time, or stop me from getting to level 21 in a game, but for a software bug to stop me from being able to stop my car properly?
Of course, this particular firmware update requires the owner to return the car to the Toyota dealership. But what about the future, when people receive firmware updates to their car’s dash over the air?
Software controlling output on a screen is fine, but when it governs the physical interaction of the world, it needs to be right. Sure, things can fail mechanically, too, but traditionally, you need to be near someone’s car to cut their brake line.
The thought occurs that, one day, someone might find a way to send some kind of software modification to a model of car, and cause every single person’s brakes to fail simultaniously, or invert their steering or somesuch. And the idea that we might be closer to that day than we all think is frightning.
So next time you open a dodgy e-mail, look out for Pryus’ coming towards you. All might not be as it seems….


















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