{"version":"1.0","provider_name":"Perseus Technologies","provider_url":"https:\/\/perseus.de\/fr\/","title":"Vuln\u00e9rabilit\u00e9 critique dans Microsoft Exchange Server - Perseus Technologies","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"tconSWCrtw\"><a href=\"https:\/\/perseus.de\/fr\/vulnerabilite-critique-dans-microsoft-exchange-server\/\">Vuln\u00e9rabilit\u00e9 critique dans Microsoft Exchange Server<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/perseus.de\/fr\/vulnerabilite-critique-dans-microsoft-exchange-server\/embed\/#?secret=tconSWCrtw\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Vuln\u00e9rabilit\u00e9 critique dans Microsoft Exchange Server\u00a0\u00bb &#8212; Perseus Technologies\" data-secret=\"tconSWCrtw\" 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":"20.2.2024 Vuln\u00e9rabilit\u00e9 critique dans Microsoft Exchange Server La derni\u00e8re mise \u00e0 jour de Microsoft montre qu\u2019en exploitant une vuln\u00e9rabilit\u00e9 (CVE-2024-21410), les attaquants peuvent mener une attaque dite relais NTLM, \u00e9galement appel\u00e9e \u00ab Pass the Hash \u00bb. Le NTLM est un ensemble de protocoles de s\u00e9curit\u00e9 qui authentifient l\u2019identit\u00e9 des utilisateurs et la confidentialit\u00e9 de leurs [&hellip;]","thumbnail_url":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/04\/Gefahrenwarnung-Headerbild-Website-2025.png","thumbnail_width":1200,"thumbnail_height":300}