{"id":374,"date":"2014-12-03T16:48:42","date_gmt":"2014-12-03T16:48:42","guid":{"rendered":"http:\/\/itp.fromjia.com\/?p=374"},"modified":"2014-12-05T02:04:45","modified_gmt":"2014-12-05T02:04:45","slug":"snoopi-the-data-sniffing-dog-2","status":"publish","type":"post","link":"http:\/\/itp.fromjia.com\/?p=374","title":{"rendered":"Snoopi (Beta)"},"content":{"rendered":"<p><a href=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/Snoopi_prints.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-379\" src=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/Snoopi_prints.jpg\" alt=\"Snoopi_prints\" width=\"1000\" height=\"667\" srcset=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/Snoopi_prints.jpg 1000w, http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/Snoopi_prints-300x200.jpg 300w, http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/Snoopi_prints-600x400.jpg 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a>Snoopi is a data sniffing dog that sniffs out data from nearby mobile devices, data such as WiFi networks the device has connected to which can be used to track a person&#8217;s location history. This information is visualized in real time on a computer that connects remotely to Snoopi.<\/p>\n<p>Culturally we are at a place where the ramifications of having this data shouted out over wireless network has largely remained unseen. With Snoopi I want to start the conversation surrounding seemingly simple and harmless, maybe\u00a0even cute, things\u00a0that may be collecting data and profiling people without those involved being aware.<\/p>\n<p><strong>Snoopi in action<br \/>\n<\/strong><br \/>\n<iframe loading=\"lazy\" src=\"\/\/player.vimeo.com\/video\/113665435\" width=\"500\" height=\"283\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><iframe loading=\"lazy\" src=\"\/\/player.vimeo.com\/video\/113665497\" width=\"500\" height=\"284\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><em>Video shot by Ashley with her dog, Prints (aka Snoopi).<\/em><\/p>\n<p><strong>Data<\/strong><\/p>\n<p>The visualization shows each device as a dot and estimates it&#8217;s distance to Snoopi.\u00a0By clicking on each dot, detailed information about the device is revealed. Router history data is displayed. Also the unique mac address of the device is sniffed out and matched with a manufacturer displayed to provide information on what kind of device it may be.<\/p>\n<p><iframe loading=\"lazy\" src=\"\/\/player.vimeo.com\/video\/112355676#t=0m20s\" width=\"500\" height=\"313\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>Dots are connected when two devices have connected to the same router. On the bottom right, aggregate router history information is listed to provide an overview of where the devices in the area may have been.\u00a0If multiple devices have connected to a router, the router name turns green and grows in size.<\/p>\n<p><strong>Snoop-ware<\/strong><\/p>\n<p><a href=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/ware.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-380\" src=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/ware.jpg\" alt=\"ware\" width=\"1000\" height=\"667\" srcset=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/ware.jpg 1000w, http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/ware-300x200.jpg 300w, http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/ware-600x400.jpg 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n<p>The sniffing device that Snoopi wears is made with a Raspberry Pi and WiFi cards. The Pi runs NSHeyy, a program\u00a0that does the sniffing. Devices, such as mobile phones, sends packets to look for WiFi networks they have connected to in the past (a probe request). The sniffer enabled Pi listens to these requests through the WiFi card and send the data to its remote computer through SSH.<\/p>\n<div id=\"attachment_381\" style=\"width: 740px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/hardware.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-381\" class=\"size-large wp-image-381\" src=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/hardware-1024x402.jpg\" alt=\"Left: Raspberry Pi. Right: Raspberry Pi with LCD.\" width=\"730\" height=\"286\" srcset=\"http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/hardware-1024x402.jpg 1024w, http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/hardware-300x117.jpg 300w, http:\/\/itp.fromjia.com\/wp-content\/uploads\/2014\/12\/hardware-1200x471.jpg 1200w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/a><p id=\"caption-attachment-381\" class=\"wp-caption-text\">Left: Raspberry Pi. Right: Raspberry Pi with LCD.<\/p><\/div>\n<p>To view the making of Snoopi, click\u00a0<a href=\"http:\/\/itp.fromjia.com\/?p=365\">Here<\/a>\u00a0and <a href=\"http:\/\/itp.fromjia.com\/?p=342\">Here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Snoopi is a data sniffing dog that sniffs out data from nearby mobile devices, data such as WiFi networks the device has connected to which can be used to track a person&#8217;s location history. This information is visualized in real time on a computer that connects remotely to Snoopi. Culturally we are at a place [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,3],"tags":[],"class_list":["post-374","post","type-post","status-publish","format-standard","hentry","category-intro-to-computational-media","category-physical-computing"],"_links":{"self":[{"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=\/wp\/v2\/posts\/374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=374"}],"version-history":[{"count":7,"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=\/wp\/v2\/posts\/374\/revisions"}],"predecessor-version":[{"id":378,"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=\/wp\/v2\/posts\/374\/revisions\/378"}],"wp:attachment":[{"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=374"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/itp.fromjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}