{"version":"1.0","provider_name":"Perseus Technologies","provider_url":"https:\/\/perseus.de\/nl\/","title":"XXS (Cross-Site Scripting) - Perseus Technologies","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"p1sfPmg2mi\"><a href=\"https:\/\/perseus.de\/nl\/xxs-cross-site-scripting\/\">XXS (Cross-Site Scripting)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/perseus.de\/nl\/xxs-cross-site-scripting\/embed\/#?secret=p1sfPmg2mi\" width=\"600\" height=\"338\" title=\"&#8220;XXS (Cross-Site Scripting)&#8221; &#8212; Perseus Technologies\" data-secret=\"p1sfPmg2mi\" 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\/\/# sourceURL=https:\/\/perseus.de\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"XSS (Cross-Site Scripting) Cross-Site Scripting (XSS) is een aanvalstechniek waarbij kwaadaardige code in websites wordt ge\u00efnjecteerd. \u00a0 Wat betekent XSS in detail? Bij een XSS-aanval maken aanvallers gebruik van beveiligingslekken in websites om hun eigen code te injecteren. Deze code wordt vervolgens uitgevoerd in de browser van andere gebruikers. \u00a0 Dit kan bijvoorbeeld als volgt [&hellip;]","thumbnail_url":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page.png","thumbnail_width":800,"thumbnail_height":800}