I think the best approach is to never, ever connect a device like a TV, Blu-ray player, etc to the internet. That's the only way they'll survive. So far no HDMI-based attacks. Hotglue the ethernet port?
At least TVs on the (originally) European DVB broadcast system can pick up firmware from broadcasts. Packets in the transport stream include the necessary firmware.
Samsung Blu-ray players bricked because of an XML config file
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Re: Samsung Blu-ray players bricked because of an XML config file
#102Earlier quoted context omitted.
How do you think manufactures can afford to sell these large screens at such cheap prices. They continue to make money off of you long after the initial sale. I'm surprised they just don't give them away (except it would probably raise too many questions). Your digital cable boxes have been doing this for even longer.
They aren't getting much back from selling the data. Maybe $20 off.
Re: Samsung Blu-ray players bricked because of an XML config file
#103Re: Samsung Blu-ray players bricked because of an XML config file
#104Are these running Tizen?
Probably. Samsung hired thousands of c++ developers in a particular low-cost country to build Tizen. You can't really hire that many quality developers that quickly, and it showed.
Re: Samsung Blu-ray players bricked because of an XML config file
#105Earlier quoted context omitted.
What language makes it impossible to write if parse(config) == false then reboot?
Impossible is a big word :). But while a C or C++ program tends to crash in the presence of an error, like with a segfault, a lot of languages just throw an error which you can catch. So you could proceed with the default values, if the file cannot be read correctly.
Re: Samsung Blu-ray players bricked because of an XML config file
#106Earlier quoted context omitted.
I'm with you, and I prefer "dumb" devices, but you can still buy these blu-ray players and not connect them to the internet. The internet connectivity is sold as an additional feature so that you can use your blu-ray player to watch Netflix. I agree that I don't want logging on a device like this, but if I was going to connect one of these to the internet, I would at least want regular security updates.
Vote with your wallet. Don't buy these internet devices. All it takes is for a visiting family member or friend who wants to watch Netflix while you're in another room/asleep/etc to click okay.
Re: Samsung Blu-ray players bricked because of an XML config file
#107Re: Samsung Blu-ray players bricked because of an XML config file
#108Earlier quoted context omitted.
I'm with you, and I prefer "dumb" devices, but you can still buy these blu-ray players and not connect them to the internet. The internet connectivity is sold as an additional feature so that you can use your blu-ray player to watch Netflix. I agree that I don't want logging on a device like this, but if I was going to connect one of these to the internet, I would at least want regular security updates.
Vote with your wallet. Don't buy these internet devices. All it takes is for a visiting family member or friend who wants to watch Netflix while you're in another room/asleep/etc to click okay.
Re: Samsung Blu-ray players bricked because of an XML config file
#109Earlier quoted context omitted.
> needs constant firmware updates Firmware updates are good. They can patch security issues and they can improve different aspects of the device. The security being the best plus obviously. Wholeheartedly agree that there is no reason for a company like Samsung to track your every move despite you paying them hundreds for said devive. I'd be very surprised if they don't make a hefty profit from such devices. So why t…
What security updates would you foresee being necessary for a traditional BluRay player? Perhaps I'm not being creative enough, but I can't think of what a hacker would accomplish. Other than allowing the player to read pirated BluRays, I guess, but that's not the user's problem.
Re: Samsung Blu-ray players bricked because of an XML config file
#110Earlier quoted context omitted.
Easier said than done. It’s increasingly difficult to find a “dumb” TV these days. Almost all have smart functionality. (and besides, most TVs have other ways of watching Netflix that ought to be more convenient for a visitor. A $30 Roku stick is all you need)
Don't buy a TV then, buy a monitor. https://www.dell.com/en-uk/work/shop/dell-55-4k-conference-r...