<div dir="ltr">Open the case, find the power and/or data traces to the components in question, cut/scratch them. Then bridge the cut with a wire and a switch, and mount the switch in a small hole dremel'd in the case. You might use a single multi-switch package like DIP switches, if you can get the wires for all the things to the same spot.</div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Apr 28, 2018 at 7:26 PM, Steve Phillips <span dir="ltr"><<a href="mailto:steve@tryingtobeawesome.com" target="_blank">steve@tryingtobeawesome.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hey hackers,<div><br></div><div>Someone came by one of my privacy hackathons and asked how hard it would be to create a hardware kill switch for a Thinkpad's mic, webcam, bluetooth, and wifi. Any ideas? We've researched it a bit and didn't find much, though one person in Slack suggested "scratching some PCB", but I'm hoping there's something less invasive we could feasibly do.</div><div><br></div><div>Any pointers would be much-appreciated. Thanks!</div><span class="HOEnZb"><font color="#888888"><div><br></div><div>--Steve</div></font></span></div>
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