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Have you ever worked on vehicles? E.g. for Airbags, there's one single box whose whole purpose is to decide whether to pop the airbags or not. This box is separ

by mbirth 5y ago

Have you ever worked on vehicles? E.g. for Airbags, there's one single box whose whole purpose is to decide whether to pop the airbags or not. This box is separated from the rest of the car's systems and only puts out status messages via the CAN bus. And apart from cutting power to it, there's no way to disable this box - and thus the safety mechanism it provides. Also the software running there is verified by multiple people and certified to always do what it's supposed to do. Same for the other safety features - there must be no way to disable them. Or take control of them from the outside. (Yes, there was a case where hackers were able to gain brake/steering control of a Jeep, but that's definitely not the norm.) I think in the end it comes down to trust. Do you trust some startup from 2016 (In&Motion is the company behind the airbag module) to get the software 100% correct?

dahart 5y ago
> Yes, there was a case where hackers were able to gain brake/steering control of a Jeep, but that’s definitely not the norm. And that’s not because Jeep removed the remote control or the software switch, it’s because Jeep improved the network security. Now, there are a whole bunch more brands of cars that use the same remote access system Jeep is using. And there are a bunch of other systems in other car brands. How would you place a Tesla or other self-driving car into your black-box philosophy? The brakes and steering can run 100% of the time on software. Are you sure KLIM’s airbag vest doesn’t have a CAN bus and a verification process? I don’t trust Boeing or Toyota to get it right, so no I don’t trust a startup either. The point I’m making is not that I trust them, it’s that the vast majority of this comment section brought out pitchforks to rail against a straw man idea that Vice wrote about but does not match reality, and haven’t bothered to even read the product description that directly addresses things people here are speculating incorrectly about.

by mbirth 5y ago

dahart 5y ago

> Yes, there was a case where hackers were able to gain brake/steering control of a Jeep, but that’s definitely not the norm. And that’s not because Jeep removed the remote control or the software switch, it’s because Jeep improved the network security. Now, there are a whole bunch more brands of cars that use the same remote access system Jeep is using. And there are a bunch of other systems in other car brands. How would you place a Tesla or other self-driving car into your black-box philosophy? The brakes and steering can run 100% of the time on software. Are you sure KLIM’s airbag vest doesn’t have a CAN bus and a verification process? I don’t trust Boeing or Toyota to get it right, so no I don’t trust a startup either. The point I’m making is not that I trust them, it’s that the vast majority of this comment section brought out pitchforks to rail against a straw man idea that Vice wrote about but does not match reality, and haven’t bothered to even read the product description that directly addresses things people here are speculating incorrectly about.