{"id":3310,"date":"2016-06-28T12:19:21","date_gmt":"2016-06-28T11:19:21","guid":{"rendered":"http:\/\/tehnokrat.si\/?p=3310"},"modified":"2016-06-28T12:19:21","modified_gmt":"2016-06-28T11:19:21","slug":"kraja-podatkov-preko-ventilatorja-racunalnika","status":"publish","type":"post","link":"https:\/\/tehnokrat.si\/?p=3310","title":{"rendered":"Kraja podatkov preko ventilatorja ra\u010dunalnika"},"content":{"rendered":"<p>Raziskovalci z univerze Ben-Gurion v izraelskem mestu Negev so dosegli nov mejnik. Uspeli so namre\u010d v praksi dokazati, da je mo\u010d podatke ukrasti tudi z ra\u010dunalnikov, ki niso povezani v internet.<br \/>\n<a href=\"http:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3311\" src=\"http:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-300x300.jpg\" alt=\"ventilator\" width=\"300\" height=\"300\" srcset=\"https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-300x300.jpg 300w, https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-150x150.jpg 150w, https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-768x768.jpg 768w, https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\nPri tem so uporabili precej nenavadno metodo. Ra\u010dunalnik so oku\u017eili s \u0161kodljivo kodo, poimenovano Fansmitter, ki na oku\u017eenem ra\u010dunalniku z natan\u010dnim uravnavanjem hitrosti vrtenja ventilatorjev ustvari zvo\u010dne spremembe, ki jih lahko izkoristijo za prenos podatkov. Ne nazadnje so vsi podatki v digitalni obliki sestavljeni iz ni\u010del in enic &#8230; Je pa res, da mora napadalec v bli\u017eino oku\u017eenega ra\u010dunalnika spraviti tudi mikrofon.<br \/>\n<a href=\"http:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/Fansmitter-prikaz-delovanja.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3312\" src=\"http:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/Fansmitter-prikaz-delovanja-300x168.jpg\" alt=\"Fansmitter-prikaz-delovanja\" width=\"300\" height=\"168\" srcset=\"https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/Fansmitter-prikaz-delovanja-300x168.jpg 300w, https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/Fansmitter-prikaz-delovanja.jpg 580w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\nRaziskovalci so mnenja, da bi \u017ee telefon na razdalji, kraj\u0161i od osmih metrov lahko uspe\u0161no opravil to nalogo. Je pa res, da gre za zelo po\u010dasno metodo kraje podatkov &#8211; 15 bitov na minuto vsekakor ne bo krado datotek, je pa res, da ve\u010d kot zadostuje za razli\u010dna gesla.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Raziskovalci z univerze Ben-Gurion v izraelskem mestu Negev so dosegli nov mejnik. Uspeli so namre\u010d&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3311,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[1,6],"tags":[131,793],"class_list":["post-3310","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it","category-odtuintam","tag-racunalnik","tag-ventilator"],"featured_image_urls":{"full":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",1000,1000,false],"thumbnail":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-150x150.jpg",150,150,true],"medium":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-300x300.jpg",300,300,true],"medium_large":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator-768x768.jpg",640,640,true],"large":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",640,640,false],"1536x1536":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",1000,1000,false],"2048x2048":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",1000,1000,false],"newsphere-slider-full":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",720,720,false],"newsphere-featured":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",1000,1000,false],"newsphere-medium":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2016\/06\/ventilator.jpg",380,380,false]},"author_info":{"display_name":"Miran","author_link":"https:\/\/tehnokrat.si\/?author=1"},"category_info":"<a href=\"https:\/\/tehnokrat.si\/?cat=1\" rel=\"category\">Informacijske tehnologije<\/a> <a href=\"https:\/\/tehnokrat.si\/?cat=6\" rel=\"category\">Od tu in tam<\/a>","tag_info":"Od tu in tam","comment_count":"0","_links":{"self":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts\/3310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3310"}],"version-history":[{"count":1,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts\/3310\/revisions"}],"predecessor-version":[{"id":3313,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts\/3310\/revisions\/3313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/media\/3311"}],"wp:attachment":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}