1.0极简IT｜SimpleIThttps://www.ruianding.com/blogRuian Dinghttps://www.ruianding.com/blog/author/ruiand/rich600338<blockquote class="wp-embedded-content" data-secret="B8jZNBBbTq"><a href="https://www.ruianding.com/blog/popular-authentication-protocols-kerberos/">Authentication Protocols – Kerberos</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.ruianding.com/blog/popular-authentication-protocols-kerberos/embed/#?secret=B8jZNBBbTq" width="600" height="338" title="“Authentication Protocols – Kerberos” — 极简IT｜SimpleIT" data-secret="B8jZNBBbTq" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); //# sourceURL=https://www.ruianding.com/blog/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Kerberos Concepts Kerberos authentication protocol operates primarily at the Application Layer(Layer 7) of the OSI. Kerberos aims to enable two parties to exchange private information securely over an insecure network. It was developed in the mid-1980s as part of MIT’s Project Athena. The protocol is named after the mythological three-headed dog Kerberos (or Cerberus), the […]https://www.ruianding.com/blog/wp-content/uploads/2023/11/image-25.png1180744