{"id":661892,"date":"2013-08-02T14:30:00","date_gmt":"2013-08-02T18:30:00","guid":{"rendered":"http:\/\/blog.ted.com\/?p=80550"},"modified":"2013-08-01T18:53:49","modified_gmt":"2013-08-01T22:53:49","slug":"x-marks-the-spot-hackers-turn-hijackers-plus-this-weeks-tedx-talks","status":"publish","type":"post","link":"https:\/\/mereja.media\/index\/661892","title":{"rendered":"X marks the spot: Hackers turn hijackers, plus this week&rsquo;s TEDx Talks"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-80551\" alt=\"Hacker-hijacker\" src=\"http:\/\/tedconfblog.files.wordpress.com\/2013\/08\/hacker-hijacker.jpg?w=900\"   \/>This week, during a computer security conference in Las Vegas, researchers Chris Valasek and Charlie Miller demonstrated how easily they could hack into the systems of moving cars using just a laptop computer. Illustrating that modern devices are worryingly vulnerable to hacking, Valasek and Miller showed their ability to jerk seatbelts, turn wheels and influence car breaks &#8212; all from afar.<\/p>\n<p><a href=\"http:\/\/www.ted.com\/talks\/todd_humphreys_how_to_fool_a_gps.html\" class=\"video_teaser\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/images.ted.com\/images\/ted\/2ed41127a6fc618d170f172977de9ae0f409c2a1_240x180.jpg\" alt=\"Todd Humphreys: How to fool a GPS\" width=\"132\" height=\"99\" \/>Todd Humphreys: How to fool a GPS<span class=\"play\"><\/span><\/a>With this news, the TEDx team was reminded of <a href=\"http:\/\/www.ted.com\/talks\/todd_humphreys_how_to_fool_a_gps.html\">Todd Humphrey\u2019s talk \u201cHow to fool a GPS,\u201d<\/a>\u00a0given at TEDxAustin last year, in which he warned that cutting-edge technology also made ships, airplanes and even time vulnerable to hijacking. <a href=\"http:\/\/blog.tedx.com\/post\/56888711934\/just-what-can-we-hack-cars-drones-gps-at\">Read more about the connection on the TEDx blog \u00bb<\/a><\/p>\n<p>In these developments, we can see the relevance and influence of TEDx events, dozens of which happen around the world every week. From these events, the TEDx team chooses four stellar presentations to highlight each week, showing just a few of the incredible ideas from the diverse TEDx community. This week&#8217;s talks range from morality and memory manipulation to dissertation-writing-iPhones.<\/p>\n<p><span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text\/html' width='586' height='360' src='http:\/\/www.youtube.com\/embed\/DhtIFTrJQJ4?version=3&#038;rel=1&#038;%23038;fs=1&#038;%23038;showsearch=0&#038;%23038;showinfo=1&#038;%23038;iv_load_policy=1&#038;%23038;wmode=transparent' frameborder='0'><\/iframe><\/span><\/p>\n<p><b><a href=\"http:\/\/www.youtube.com\/watch?v=DhtIFTrJQJ4\" >Pills that improve morality: Julian Savulescu at TEDxBarcelona<\/a><br \/>\n<\/b>At TEDxBarcelona, Julian Savulescu proposes that we can use drugs not only to improve our cognitive and physical capabilities, but also our moral dispositions. He suggests that it is imperative that we investigate this option of genetically engineering our moral dispositions in order to better problems &#8212; like terrorism and nuclear warfare &#8212; that we have created for ourselves.<\/p>\n<p><span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text\/html' width='586' height='360' src='http:\/\/www.youtube.com\/embed\/kDXJhxLzmBQ?version=3&#038;rel=1&#038;%23038;fs=1&#038;%23038;showsearch=0&#038;%23038;showinfo=1&#038;%23038;iv_load_policy=1&#038;%23038;wmode=transparent' frameborder='0'><\/iframe><\/span><\/p>\n<p><b><a href=\"http:\/\/www.youtube.com\/watch?v=kDXJhxLzmBQ\" >How to manually change a memory: Steve Ramirez and Xu Liu at TEDxBoston<\/a><br \/>\n<\/b>Steve Ramirez and Xu Liu explain their experiments to control and manipulate memory. The pair shoot laser beams into the brains of living mice to activate switches that control particular memories. In a funny and perhaps unnerving talk from TEDxBoston, Ramirez and Xu address both the scientific and potential ethical questions related to their research.<\/p>\n<p><span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text\/html' width='586' height='360' src='http:\/\/www.youtube.com\/embed\/f9IaKWWVW6Y?version=3&#038;rel=1&#038;%23038;fs=1&#038;%23038;showsearch=0&#038;%23038;showinfo=1&#038;%23038;iv_load_policy=1&#038;%23038;wmode=transparent' frameborder='0'><\/iframe><\/span><\/p>\n<p><b><a href=\"http:\/\/blog.tedx.com\/post\/56995768894\/the-three-myths-of-terrorism-raghu-raman-at\" >The three myths of terrorism: Raghu Raman at TEDxMehrauli<br \/>\n<\/a><\/b>This is the question that Raghu Rahman asks in his talk from TEDxMahrauli. By outlining three myths of terrorism and exposing the small changes that acts of terror force to be implemented within government and security, Raman shows that everyone\u2019s answer to this question should be yes.<\/p>\n<p><span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text\/html' width='586' height='360' src='http:\/\/www.youtube.com\/embed\/nrOPH73XQDE?version=3&#038;rel=1&#038;%23038;fs=1&#038;%23038;showsearch=0&#038;%23038;showinfo=1&#038;%23038;iv_load_policy=1&#038;%23038;wmode=transparent' frameborder='0'><\/iframe><\/span><\/p>\n<p><b><a href=\"http:\/\/www.youtube.com\/watch?v=nrOPH73XQDE\" >The computer teaches you: Philip Parker at TEDxSeattle<br \/>\n<\/a><\/b>Philip Parker suggests a solution for the difficult job of supplying expensively produced literature to developing countries &#8212; algorithms. At TEDxSeattle, Parker shows that the creation of algorithms to build formulaic texts such as crossword puzzles, dictionaries, poetry and educational video games can provide education in any language to underserved communities. This technology will, in the future, be able to improve agriculture in poor regions by giving details on soil and weather conditions and enable academics to use their iPhones to write dissertations for them.<\/p>\n<p><b>Other great features on the TEDx blog this week:<\/b><\/p>\n<ul>\n<li><a href=\"http:\/\/blog.tedx.com\/post\/56802001127\/when-a-patient-comes-and-has-an-mri-scan-and\">Dr. Jim Olson: Making tumors glow to stop cancer<\/a><\/li>\n<li><a href=\"http:\/\/blog.tedx.com\/post\/56793452109\/birdandmoon-cause-we-are-living-in-a-bacterial\">Professor Jessica Green: Good germs make healthy buildings<\/a><\/li>\n<li><a href=\"http:\/\/blog.tedx.com\/post\/56789347264\/a-tedx-language-playlist-5-tedx-talks-in-japanese\">A TEDx language playlist: 5 TEDX Talks in Japanese<\/a><\/li>\n<li><a href=\"http:\/\/blog.tedx.com\/post\/56787870773\/tedxmelbourne-talk-inspires-urban-rejuvenation-in\">TEDxMelbourne talk inspires urban rejuvenation in Melbourne\u00a0<\/a><\/li>\n<\/ul>\n<p>  <a rel=\"nofollow\" href=\"http:\/\/feeds.wordpress.com\/1.0\/gocomments\/tedconfblog.wordpress.com\/80550\/\"><img decoding=\"async\" alt=\"\" border=\"0\" src=\"http:\/\/feeds.wordpress.com\/1.0\/comments\/tedconfblog.wordpress.com\/80550\/\" \/><\/a> <img loading=\"lazy\" decoding=\"async\" alt=\"\" border=\"0\" src=\"http:\/\/stats.wordpress.com\/b.gif?host=blog.ted.com&#038;blog=14795620&#038;%23038;post=80550&#038;%23038;subd=tedconfblog&#038;%23038;ref=&#038;%23038;feed=1\" width=\"1\" height=\"1\" \/><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~r\/TEDBlog\/~4\/ZZSOb8vfqaw\" height=\"1\" width=\"1\"\/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This week, during a computer security conference in Las Vegas, researchers Chris Valasek and Charlie Miller demonstrated how easily they could hack into the systems of moving cars using just a laptop computer. Illustrating that modern devices are worryingly vulnerable to hacking, Valasek and Miller showed their ability to jerk seatbelts, turn wheels and influence [&hellip;]<\/p>\n","protected":false},"author":8789,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-661892","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/661892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/users\/8789"}],"replies":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/comments?post=661892"}],"version-history":[{"count":0,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/661892\/revisions"}],"wp:attachment":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/media?parent=661892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/categories?post=661892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/tags?post=661892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}