{"version":"1.0","provider_name":"Microsoft Research","provider_url":"https:\/\/www.microsoft.com\/en-us\/research","author_name":"George Danezis","author_url":"https:\/\/www.microsoft.com\/en-us\/research\/people\/gdane\/","title":"Statistical Identification of Encrypted Web Browsing Traffic - Microsoft Research","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"jKltytPYyl\"><a href=\"https:\/\/www.microsoft.com\/en-us\/research\/publication\/statistical-identification-of-encrypted-web-browsing-traffic-2\/\">Statistical Identification of Encrypted Web Browsing Traffic<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.microsoft.com\/en-us\/research\/publication\/statistical-identification-of-encrypted-web-browsing-traffic-2\/embed\/#?secret=jKltytPYyl\" width=\"600\" height=\"338\" title=\"&#8220;Statistical Identification of Encrypted Web Browsing Traffic&#8221; &#8212; Microsoft Research\" data-secret=\"jKltytPYyl\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","description":"Encryption is often proposed as a tool for protecting the privacy ofWorld Wide Web browsing.However, encryption&#8211;particularly astypically implemented in, or in concert with popular Webbrowsers&#8211;does not hide all information aboutthe encryptedplaintext.Specifically, HTTP object count and sizes are oftenrevealed (or at least incompletely concealed). We investigate theidentifiability of World Wide Web traffic based on this unconcealedinformation [&hellip;]"}