Kerberos协议: Kerberos协议主要用于计算机网络的身份鉴别(Authentication), 其特点是用户只需输入一次身份验证信息就可以凭借此验证获得的票据(ticket-granting ticket)访问多个服务,即SSO(Single Sign On).由于在每个Client和Service之间建立了共享密钥,使得该协议具有相当的安全性.   Kerberos协议分为两个部分: 1 . Client向KDC发送自己的身份信息,KDC从Ticket Granting Servi…

The goal of this article is to provide some background information regarding the Kerberos related configuration steps of the FIM Portal and FIM Service. The article has been written in such a way so that most of the points can in fact be used for any…

CDK 2.0 and higher Powered By Apache Kafka supports Kerberos authentication, but it is supported only for the new Kafka Producer and Consumer APIs. If you already have a Kerberos server, you can add Kafka to your current configuration. If you do not…

Authentication using SASL/Kerberos Prerequisites KerberosIf your organization is already using a Kerberos server (for example, by using Active Directory), there is no need to install a new server just for Kafka. Otherwise you will need to install one…

Prerequisites KerberosIf your organization is already using a Kerberos server (for example, by using Active Directory), there is no need to install a new server just for Kafka. Otherwise you will need to install one, your Linux vendor likely has pack…

http://www.cnblogs.com/artech/archive/2007/07/05/807492.html 基本原理引入Key Distribution: KServer-Client从何而来引入Authenticator : 为有效的证明自己提供证据引入Ticket Granting  Service:如何获得TicketKerberos的3个Sub-protocol:整个Authentication的流程User2User Protocol: 有效地保障Server的安全Ker…

Kerberos是一种计算机网络授权协议,用来在非安全网络中,对个人通信以安全的手段进行身份认证. 采用客户端/服务器结构,并且能够进行相互认证,即客户端和服务器端均可对对方进行身份认证. 关键要素 KDC:Key Distribution Center – Each user and service shares a secret key with the KDC – The KDC generates and distributes session keys – Communicating…

With the default Apache HBase configuration, everyone is allowed to read from and write to all tables available in the system. For many enterprise setups, this kind of policy is unacceptable. Administrators can set up firewalls that decide which mach…

1.1 What is Kerberos 1.1.1 简单介绍 Kerberos是一个用于鉴定身份(authentication)的协议, 它采取对称密钥加密(symmetric-key cryptography),这意味着密钥不会在网络上传输.在Kerberos中,未加密的密码(unencrypted password)不会在网络上传输,因此攻击者无法通过嗅探网络来偷取用户的密码. Kerberos利用对称加密和受信任的第三方(即KDC, key distribution center)来鉴别…

Http authentication....BASIC: In the context of an HTTP transaction, basic access authentication is a method for a web browser or other client program to provide a user name and password when making a request.[1] Before transmission, the user name is…