{"version":"1.0","provider_name":"Microsoft Azure Blog","provider_url":"https:\/\/azure.microsoft.com\/en-us\/blog","author_name":"Microsoft Azure","author_url":"https:\/\/azure.microsoft.com\/en-us\/blog\/author\/microsoft-azure\/","title":"Azure DDoS Protection\u20142021 Q3 and Q4 DDoS attack trends | Microsoft Azure Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"I5sBLwAy5r\"><a href=\"https:\/\/azure.microsoft.com\/en-us\/blog\/azure-ddos-protection-2021-q3-and-q4-ddos-attack-trends\/\">Azure DDoS Protection\u20142021 Q3 and Q4 DDoS attack trends<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/azure.microsoft.com\/en-us\/blog\/azure-ddos-protection-2021-q3-and-q4-ddos-attack-trends\/embed\/#?secret=I5sBLwAy5r\" width=\"600\" height=\"338\" title=\"&#8220;Azure DDoS Protection\u20142021 Q3 and Q4 DDoS attack trends&#8221; &#8212; Microsoft Azure Blog\" data-secret=\"I5sBLwAy5r\" 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":"At Microsoft, despite the evolving challenges in the cyber landscape, the Azure DDoS Protection team was able to successfully mitigate some of the largest DDoS attacks ever, both in Azure and in the course of history. In this review, we share trends and insights into DDoS attacks we observed and mitigated throughout the second half of 2021.","thumbnail_url":"https:\/\/azure.microsoft.com\/en-us\/blog\/wp-content\/uploads\/2022\/01\/68e2342a-9807-463e-9bc5-c873082ca2b6.webp"}