Top "Kerberos" questions

Kerberos is a single sign-on (SSO) network authentication protocol designed to allow nodes, communicating over a non-secure network, to prove their identity to one another in a secure manner.

Kerberos fails when accessing site by IP address

Problems appear when accessing Kerberos protected site by IP address. For example: http:/10.10.1.x:3001/ gives failure. http:/my-host:3001/ sso is …

authentication ubuntu-10.04 kerberos
Login Error when authenticating with Kerberos

We are facing an interesting problem. Users login to application with Kerberos authentication. Few times they are successful, but suddenly …

active-directory websphere kerberos spnego gssapi
passwordless ssh authentication using active directory

Our current infrastructure uses ssh keys for passwordless login to our Linux servers. As our infrastructure grows, managing these authorised …

ssh active-directory kerberos ssh-keys
Kerberos and Integrated Security using jTDS Driver

Up till now we were using MS JDBC Driver 4.0 to connect to SQL Server 2008 using Integrated Security and Java Kerberos …

java kerberos jtds apache-commons-dbcp integrated-security
Single Sign-On Server Authentication in Ruby/Rack

I write and host web applications on Windows servers for intranet usage. My server stack uses Sinatra (which uses Rack), …

ruby active-directory rack kerberos ntlm
Spring Boot with Spnego/Kerberos - Config Issues - A ServletContext is required to configure default servlet handling

I appear to have hit a bit of a dead-end with getting spring-security-kerberos-web to work with a Spring Boot application. …

java spring-boot spring-security kerberos spnego
Kerberos broken after upgrading from Java6 to Java7

I have a working application using the spring-security kerberos extension, running on jboss, running java 6. I'm in the process of …

spring-security java-7 kerberos java-6 spnego
Can I indicate to clients that SPNEGO is supported but NTLM is not for HTTP requests?

The two WWW-Authenticate additions Microsoft makes use of that I am currently aware of are NTLM Negotiate If Negotiate is …

kerberos ntlm spnego negotiate www-authenticate
WebHDFS not working on a secure hadoop cluster

I am trying to secure my HDP2 Hadoop cluster using Kerberos. So far Hdfs, Hive, Hbase, Hue Beeswax and Hue …

hadoop curl kerberos webhdfs
Kerberos Cached Ticket

I am on windows 7 (64-bit) and I have created a simple app to count files in the run method of …

java kerberos jaas