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--- user:jenda:plantdrm [2018/10/24 11:14]
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+++ user:jenda:plantdrm [2019/03/27 21:37] (current)
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 ===== Preface =====
-I'm passionate about DRM ([[https://www.abclinuxu.cz/blog/jenda/2013/6/drm-je-vsude.-v-baterkach-tiskarnach-i-v-autech|1]],[[https://www.google.cz/search?q=Jenda+site%3Ahttps%3A%2F%2Fkurvitko.org%2F|2]],[[https://kinderporno.cz/d/taxonomy/term/77|3]]), backdoors ([[:user:jenda:intel#remarks|1]],[[https://kinderporno.cz/d/taxonomy/term/77|2]]) and similar technological wonders of [[https://boingboing.net/2012/01/10/lockdown.html|modern capitalist information economy]] and especially about the means of getting them right (e.g., [[:user:jenda:intel|using proper crypto for backdoors]]). I stare in amazement on vendors implementing DRM into digital entertainment (of course), cars, batteries, smart phones, printers, [[http://www.diabetesforums.com/forum/topic/45871-how-to-bypass-accu-check-aviva-code-key-and-date-check/|blood glucose meters]], [[https://en.wikipedia.org/wiki/John_Deere#Use_of_the_Digital_Millennium_Copyright_Act_to_prevent_user_repairs|tractors]], [[https://hackaday.com/2015/01/19/cracking-litter-box-drm/|cat-toilets]] (!) and [[https://www.theverge.com/2015/2/5/7986327/keurigs-attempt-to-drm-its-coffee-cups-totally-backfired|coffee-makers]] (!) and wonder what will happen next. My clients noticed my on-line activity on this topic and are hiring me to design impossible-to-misuse backdoors and better-working DRM. For example, after observing the recent hilarious failure of Juicero ([[https://www.bloomberg.com/news/features/2017-04-19/silicon-valley-s-400-juicer-may-be-feeling-the-squeeze|1]],[[https://arstechnica.com/business/2017/04/this-400-appliance-that-squeezes-juice-out-of-a-bag-appears-unnecessary/|2]]), we are working with a high-valued client on a special bag with walls impregnated with [[https://en.wikipedia.org/wiki/Denatonium|Bitrex]]. When unauthorized squeezing or opening of the bag is detected, Bitrex is released into the mixture, rendering the content inedible.
+I'm passionate about DRM ([[https://www.abclinuxu.cz/blog/jenda/2013/6/drm-je-vsude.-v-baterkach-tiskarnach-i-v-autech|1]],[[https://www.google.cz/search?q=Jenda+site%3Ahttps%3A%2F%2Fkurvitko.org%2F|2]],[[https://kinderporno.cz/d/taxonomy/term/77|3]]), backdoors ([[:user:jenda:intel#remarks|1]],[[https://kinderporno.cz/d/taxonomy/term/77|2]]) and similar technological wonders of [[https://boingboing.net/2012/01/10/lockdown.html|modern capitalist information economy]] and especially about the means of getting them right (e.g., [[:user:jenda:intel|using proper crypto for backdoors]]). I stare in amazement on vendors implementing DRM into digital entertainment (of course), cars, batteries, smart phones, printers, [[http://www.diabetesforums.com/forum/topic/45871-how-to-bypass-accu-check-aviva-code-key-and-date-check/|blood glucose meters]], [[https://motherboard.vice.com/en_us/article/xykkkd/why-american-farmers-are-hacking-their-tractors-with-ukrainian-firmware|tractors]], [[https://hackaday.com/2015/01/19/cracking-litter-box-drm/|cat-toilets]] (!) and [[https://www.theverge.com/2015/2/5/7986327/keurigs-attempt-to-drm-its-coffee-cups-totally-backfired|coffee-makers]] (!) and wonder what will happen next. My clients noticed my on-line activity on this topic and are hiring me to design impossible-to-misuse backdoors and better-working DRM. For example, after observing the recent hilarious failure of Juicero ([[https://www.bloomberg.com/news/features/2017-04-19/silicon-valley-s-400-juicer-may-be-feeling-the-squeeze|1]],[[https://arstechnica.com/business/2017/04/this-400-appliance-that-squeezes-juice-out-of-a-bag-appears-unnecessary/|2]]), we are working with a high-valued client on a special bag with walls impregnated with [[https://en.wikipedia.org/wiki/Denatonium|Bitrex]]. When unauthorized squeezing or opening of the bag is detected, Bitrex is released into the mixture, rendering the content inedible.
 But this was just to illustrate the state-of-the-art. Recently, a company, let's call it Proplanto, sought help with advancing DRM technology into food supply. Of course all information on this page are made up and do not represent any real-world entities, but beware that sometimes ideas presented in this notepad become way realer that expected.