{"version":"1.0","provider_name":"HST","provider_url":"https:\/\/hst.com.br\/pt-br\/","author_name":"Pedro Fernandes","author_url":"https:\/\/hst.com.br\/pt-br\/author\/pedro\/","title":"Processamento de Dados Cart\u00f5es EMV - HST","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"yi9yfARE0d\"><a href=\"https:\/\/hst.com.br\/pt-br\/case\/processamento-de-dados-a-cartoes-emv\/\">Processamento de Dados Cart\u00f5es EMV<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/hst.com.br\/pt-br\/case\/processamento-de-dados-a-cartoes-emv\/embed\/#?secret=yi9yfARE0d\" width=\"600\" height=\"338\" title=\"&#8220;Processamento de Dados Cart\u00f5es EMV&#8221; &#8212; HST\" data-secret=\"yi9yfARE0d\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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<\/script>\n","description":"Um dos maiores bancos emissores do Brasil buscou uma forma mais pr\u00e1tica e efetiva de validar os dados de cart\u00f5es com chip EMV com possibilidade de processamento de scripts, ou seja, permitir trocar par\u00e2metros destes cart\u00f5es no momento do uso dos mesmos. Esta iniciativa tinha como objetivo principal o controle de ataques e contens\u00e3o de &hellip; Continued"}