{"version":"1.0","provider_name":"\u6781\u7b80IT\uff5cSimpleIT","provider_url":"https:\/\/www.ruianding.com\/blog","author_name":"Ruian Ding","author_url":"https:\/\/www.ruianding.com\/blog\/author\/ruiand\/","title":"Internet Protocols \u2013 Transport Layer Security (TLS) - \u6781\u7b80IT\uff5cSimpleIT","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"pFO9Yz7UBi\"><a href=\"https:\/\/www.ruianding.com\/blog\/popular-internet-portocols-transport-layer-security-tls\/\">Internet Protocols \u2013 Transport Layer Security (TLS)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ruianding.com\/blog\/popular-internet-portocols-transport-layer-security-tls\/embed\/#?secret=pFO9Yz7UBi\" width=\"600\" height=\"338\" title=\"&#8220;Internet Protocols \u2013 Transport Layer Security (TLS)&#8221; &#8212; \u6781\u7b80IT\uff5cSimpleIT\" data-secret=\"pFO9Yz7UBi\" 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.ruianding.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"TLS Concepts 1. What is TLS and Why is it used? TLS (Transport Layer Security) is a protocol providing secure communication between clients and servers on the internet. TLS operates primarily at the Session Layer (Layer 5) and partially at the Presentation Layer (Layer 6). It ensures data privacy and integrity between two communicating applications. [&hellip;]","thumbnail_url":"https:\/\/www.ruianding.com\/blog\/wp-content\/uploads\/2023\/11\/image-19.png","thumbnail_width":1098,"thumbnail_height":545}