2 ms·
I respect what Purism are doing, but I really wish they wouldn't resort to this sort of hyperbole to sell their computers: > All other laptops use hardware chi
by duskwuff 6y ago
I respect what Purism are doing, but I really wish they wouldn't resort to this sort of hyperbole to sell their computers:
> All other laptops use hardware chips coupled with software that can betray you. News stories have shown how these chips can surreptitiously transmit voice, networking, picture or video signals. Other chips are used to install spyware, malware or viruses.
This advertising copy implies, without basis, that other computers are deliberately designed to be insecure and contain hardware that is intended to "install spyware, malware or viruses", and that their computer is completely free of any firmware vulnerabilities (or, by another reading, contains no firmware at all).
I don't think that either of these claims stands up to any real scrutiny. At best, it's a wild exaggeration of the facts that 1) computers have network hardware which can be used to transmit information, including audio and video recordings, under the command of software; 2) driver and firmware vulnerabilities exist; 3) there have been a small number of incidents where computers have shipped with a BIOS that triggered a Windows feature to automatically install software from the BIOS.
None of these are problems which Purism can claim to have solved with their computer design. Hardware "kill switches" are at best a clumsy workaround -- isolating a computer from the network severely limits its utility -- and using open-source firmware is not a guarantee of safety.
Besides, if they're so proud of their hardware choices, surely they should be willing to go into some more detail about the hardware they decided on, and the reasons they made those choices?
- fsflover 6y ago>> I don't think that either of these claims stands up to any real scrutiny. I think they mean in particular the Intel ME. It all probably is more true than false. See https://libreboot.org/faq.html#intel https://libreboot.org/faq.html#intel https://puri.sm/learn/intel-me/ https://puri.sm/learn/intel-me/
- pacamara619 6y ago> This advertising copy implies, without basis, that other computers are deliberately designed to be insecure and contain hardware that is intended to "install spyware, malware or viruses". The Intel ME has full access to your RAM and has its own TCP/IP stack. To think this is not intended to be a backdoor is blatantly lying to yourself.