{"version":"1.0","provider_name":"Podfeet Podcasts","provider_url":"https:\/\/www.podfeet.com\/blog","author_name":"Bart Busschots","author_url":"https:\/\/www.podfeet.com\/blog\/author\/bart\/","title":"Security Bits - Canvas Fingerprinting, KRACK Updates, TOR Browser Bug, New Zero-Day WiFi Bug, Brother Printer Exploit - Podfeet Podcasts","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"2afCdxZEmS\"><a href=\"https:\/\/www.podfeet.com\/blog\/2017\/11\/sb-12-11-2017\/\">Security Bits &#8211; Canvas Fingerprinting, KRACK Updates, TOR Browser Bug, New Zero-Day WiFi Bug, Brother Printer Exploit<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.podfeet.com\/blog\/2017\/11\/sb-12-11-2017\/embed\/#?secret=2afCdxZEmS\" width=\"600\" height=\"338\" title=\"&#8220;Security Bits &#8211; Canvas Fingerprinting, KRACK Updates, TOR Browser Bug, New Zero-Day WiFi Bug, Brother Printer Exploit&#8221; &#8212; Podfeet Podcasts\" data-secret=\"2afCdxZEmS\" 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\/\/# sourceURL=https:\/\/www.podfeet.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.podfeet.com\/blog\/wp-content\/uploads\/2017\/10\/security_bits_logo_300px.png","thumbnail_width":300,"thumbnail_height":199,"description":"Security Medium 1 \u2014 Canvas Fingerprinting Before we look at canvas finger printing, I just want to set the scene with a reminder of one of the most fundamental truths about how the web was designed \u2013 each web page load is an independent event. Because that meant websites had no memory of anything that [&hellip;]"}