diff --git a/build.gradle b/build.gradle
index c7beacf..aa67315 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,6 +7,13 @@ buildscript {
 		classpath("org.springframework.build.gradle:spring-io-plugin:0.0.3.RELEASE")
 		classpath('org.asciidoctor:asciidoctor-gradle-plugin:1.5.2')
 		classpath("io.spring.gradle:docbook-reference-plugin:0.3.0")
+		classpath("org.springframework.boot:spring-boot-gradle-plugin:$springBootVersion")
+	}
+}
+
+def sampleProjects() {
+	subprojects.findAll { project ->
+		project.name.contains('sec-server') && project.name != 'spring-security-kerberos-samples-common'
 	}
 }
 
@@ -164,6 +171,25 @@ project('spring-security-kerberos-sample') {
 	}
 }
 
+project('spring-security-kerberos-samples-common') {
+	dependencies {
+		compile project(":spring-security-kerberos-core")
+	}
+}
+
+configure(sampleProjects()) {
+	apply plugin: 'spring-boot'
+	dependencies {
+		compile project(":spring-security-kerberos-samples-common")
+		compile "org.springframework.boot:spring-boot-starter-thymeleaf:$springBootVersion"
+		compile "org.springframework.security:spring-security-ldap:$springSecurityVersion"
+		testCompile "org.springframework:spring-test:$springVersion"
+		testCompile "org.hamcrest:hamcrest-core:$hamcrestVersion"
+		testCompile "org.hamcrest:hamcrest-library:$hamcrestVersion"
+		testCompile "junit:junit:$junitVersion"
+	}
+}
+
 configure(rootProject) {
 	description = 'Spring Security Kerberos Extension'
 
diff --git a/settings.gradle b/settings.gradle
index e32ec3e..0f08568 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -4,3 +4,14 @@ include 'spring-security-kerberos-core'
 include 'spring-security-kerberos-client'
 include 'spring-security-kerberos-test'
 include 'spring-security-kerberos-sample'
+include 'spring-security-kerberos-samples'
+include 'spring-security-kerberos-samples:sec-server-client-auth'
+include 'spring-security-kerberos-samples:sec-server-spnego-form-auth'
+include 'spring-security-kerberos-samples:sec-server-spnego-form-auth-xml'
+include 'spring-security-kerberos-samples:sec-server-win-auth'
+
+rootProject.children.find {
+	if (it.name == 'spring-security-kerberos-samples') {
+		it.name = 'spring-security-kerberos-samples-common'
+	}
+}
diff --git a/spring-security-kerberos-samples/build.gradle b/spring-security-kerberos-samples/build.gradle
new file mode 100644
index 0000000..b3c301e
--- /dev/null
+++ b/spring-security-kerberos-samples/build.gradle
@@ -0,0 +1,18 @@
+description = 'Spring Security Kerberos Samples Common'
+
+project('sec-server-win-auth') {
+  description = 'Security Server Windows Auth Sample'
+}
+
+project('sec-server-client-auth') {
+  description = 'Security Server Side Auth Sample'
+}
+
+project('sec-server-spnego-form-auth') {
+  description = 'Security Server Spnego and Form Auth Sample'
+}
+
+project('sec-server-spnego-form-auth') {
+  description = 'Security Server Spnego and Form Auth Xml Sample'
+}
+
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/Application.java b/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/Application.java
new file mode 100644
index 0000000..d2b66db
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/Application.java
@@ -0,0 +1,16 @@
+package demo.app;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.security.SecurityAutoConfiguration;
+
+@SpringBootApplication
+@EnableAutoConfiguration(exclude = SecurityAutoConfiguration.class)
+public class Application {
+
+    public static void main(String[] args) throws Throwable {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/MvcConfig.java b/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/MvcConfig.java
new file mode 100644
index 0000000..cb578b3
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/MvcConfig.java
@@ -0,0 +1,18 @@
+package demo.app;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+@Configuration
+public class MvcConfig extends WebMvcConfigurerAdapter {
+
+    @Override
+    public void addViewControllers(ViewControllerRegistry registry) {
+        registry.addViewController("/home").setViewName("home");
+        registry.addViewController("/").setViewName("home");
+        registry.addViewController("/hello").setViewName("hello");
+        registry.addViewController("/login").setViewName("login");
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/WebSecurityConfig.java b/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/WebSecurityConfig.java
new file mode 100644
index 0000000..167ffe8
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/java/demo/app/WebSecurityConfig.java
@@ -0,0 +1,53 @@
+package demo.app;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.config.annotation.web.servlet.configuration.EnableWebMvcSecurity;
+import org.springframework.security.extensions.kerberos.KerberosAuthenticationProvider;
+import org.springframework.security.extensions.kerberos.SunJaasKerberosClient;
+
+import demo.DummyUserDetailsService;
+
+@Configuration
+@EnableWebMvcSecurity
+public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
+
+	@Override
+	protected void configure(HttpSecurity http) throws Exception {
+		http
+			.authorizeRequests()
+				.antMatchers("/", "/home").permitAll()
+				.anyRequest().authenticated()
+				.and()
+			.formLogin()
+				.loginPage("/login").permitAll()
+				.and()
+			.logout()
+				.permitAll();
+	}
+
+	@Override
+	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
+		auth
+			.authenticationProvider(kerberosAuthenticationProvider());
+	}
+
+	@Bean
+	public KerberosAuthenticationProvider kerberosAuthenticationProvider() {
+		KerberosAuthenticationProvider provider = new KerberosAuthenticationProvider();
+		SunJaasKerberosClient client = new SunJaasKerberosClient();
+		client.setDebug(true);
+		provider.setKerberosClient(client);
+		provider.setUserDetailsService(dummyUserDetailsService());
+		return provider;
+	}
+
+	@Bean
+	public DummyUserDetailsService dummyUserDetailsService() {
+		return new DummyUserDetailsService();
+	}
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/application.yml b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/application.yml
new file mode 100644
index 0000000..aa22dc5
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/application.yml
@@ -0,0 +1,2 @@
+server:
+    port: 8080
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/logback.xml b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/logback.xml
new file mode 100644
index 0000000..a7d4dcf
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/logback.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+    <include resource="org/springframework/boot/logging/logback/base.xml"/>
+
+    <logger name="org.springframework.security" level="DEBUG"/>
+
+</configuration>
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/hello.html b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/hello.html
new file mode 100644
index 0000000..4d566ef
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/hello.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1 th:inline="text">Hello [[${#httpServletRequest.remoteUser}]]!</h1>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/home.html b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/home.html
new file mode 100644
index 0000000..96ed241
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/home.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1>Welcome!</h1>
+        <p>Click <a th:href="@{/hello}">here</a> to see a greeting.</p>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/login.html b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/login.html
new file mode 100644
index 0000000..71c825a
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-client-auth/src/main/resources/templates/login.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <div th:if="${param.error}">
+            Invalid username and password.
+        </div>
+        <div th:if="${param.logout}">
+            You have been logged out.
+        </div>
+        <form th:action="@{/login}" method="post">
+            <div><label> User Name : <input type="text" name="username"/> </label></div>
+            <div><label> Password: <input type="password" name="password"/> </label></div>
+            <div><input type="submit" value="Sign In"/></div>
+        </form>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/java/demo/app/Application.java b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/java/demo/app/Application.java
new file mode 100644
index 0000000..7512ca6
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/java/demo/app/Application.java
@@ -0,0 +1,18 @@
+package demo.app;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.security.SecurityAutoConfiguration;
+import org.springframework.context.annotation.ImportResource;
+
+@SpringBootApplication
+@EnableAutoConfiguration(exclude = SecurityAutoConfiguration.class)
+@ImportResource("websecurityconfig.xml")
+public class Application {
+
+    public static void main(String[] args) throws Throwable {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/java/demo/app/MvcConfig.java b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/java/demo/app/MvcConfig.java
new file mode 100644
index 0000000..cb578b3
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/java/demo/app/MvcConfig.java
@@ -0,0 +1,18 @@
+package demo.app;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+@Configuration
+public class MvcConfig extends WebMvcConfigurerAdapter {
+
+    @Override
+    public void addViewControllers(ViewControllerRegistry registry) {
+        registry.addViewController("/home").setViewName("home");
+        registry.addViewController("/").setViewName("home");
+        registry.addViewController("/hello").setViewName("hello");
+        registry.addViewController("/login").setViewName("login");
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/application.yml b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/application.yml
new file mode 100644
index 0000000..82766c8
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/application.yml
@@ -0,0 +1,5 @@
+server:
+    port: 8080
+app:
+    service-principal: HTTP/neo.example.org@EXAMPLE.ORG
+    keytab-location: file:///tmp/tomcat.keytab
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/logback.xml b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/logback.xml
new file mode 100644
index 0000000..a7d4dcf
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/logback.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+    <include resource="org/springframework/boot/logging/logback/base.xml"/>
+
+    <logger name="org.springframework.security" level="DEBUG"/>
+
+</configuration>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/hello.html b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/hello.html
new file mode 100644
index 0000000..4d566ef
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/hello.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1 th:inline="text">Hello [[${#httpServletRequest.remoteUser}]]!</h1>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/home.html b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/home.html
new file mode 100644
index 0000000..96ed241
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/home.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1>Welcome!</h1>
+        <p>Click <a th:href="@{/hello}">here</a> to see a greeting.</p>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/login.html b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/login.html
new file mode 100644
index 0000000..e20a78b
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/templates/login.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <div th:if="${param.error}">
+            Invalid username and password.
+        </div>
+        <div th:if="${param.logout}">
+            You have been logged out.
+        </div>
+        <form th:action="@{/j_spring_security_check}" method="post">
+            <div><label> User Name : <input type="text" name="j_username"/> </label></div>
+            <div><label> Password: <input type="password" name="j_password"/> </label></div>
+            <div><input type="submit" value="Sign In"/></div>
+        </form>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/websecurityconfig.xml b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/websecurityconfig.xml
new file mode 100644
index 0000000..d5e8cdc
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth-xml/src/main/resources/websecurityconfig.xml
@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:sec="http://www.springframework.org/schema/security"
+	xmlns:context="http://www.springframework.org/schema/context"
+	xsi:schemaLocation="http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.2.xsd
+		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
+		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd">
+
+	<sec:http entry-point-ref="spnegoEntryPoint" use-expressions="true" >
+		<sec:intercept-url pattern="/" access="permitAll" />
+		<sec:intercept-url pattern="/home" access="permitAll" />
+		<sec:intercept-url pattern="/login" access="permitAll" />
+		<sec:intercept-url pattern="/**" access="authenticated"/>
+		<sec:form-login login-page="/login" />
+		<sec:custom-filter ref="spnegoAuthenticationProcessingFilter"
+			before="BASIC_AUTH_FILTER" />
+	</sec:http>
+
+	<sec:authentication-manager alias="authenticationManager">
+		<sec:authentication-provider ref="kerberosAuthenticationProvider" />
+		<sec:authentication-provider ref="kerberosServiceAuthenticationProvider" />
+	</sec:authentication-manager>
+
+	<bean id="kerberosAuthenticationProvider"
+		class="org.springframework.security.extensions.kerberos.KerberosAuthenticationProvider">
+		<property name="userDetailsService" ref="dummyUserDetailsService"/>
+		<property name="kerberosClient">
+			<bean class="org.springframework.security.extensions.kerberos.SunJaasKerberosClient">
+				<property name="debug" value="true"/>
+			</bean>
+		</property>
+	</bean>
+
+	<bean id="spnegoEntryPoint"
+		class="org.springframework.security.extensions.kerberos.web.SpnegoEntryPoint" >
+		<constructor-arg value="/login" />
+	</bean>
+
+	<bean id="spnegoAuthenticationProcessingFilter"
+		class="org.springframework.security.extensions.kerberos.web.SpnegoAuthenticationProcessingFilter">
+		<property name="authenticationManager" ref="authenticationManager" />
+	</bean>
+
+	<bean id="kerberosServiceAuthenticationProvider"
+		class="org.springframework.security.extensions.kerberos.KerberosServiceAuthenticationProvider">
+		<property name="ticketValidator">
+			<bean
+				class="org.springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator">
+				<property name="servicePrincipal" value="${app.service-principal}" />
+				<property name="keyTabLocation" value="${app.keytab-location}" />
+				<property name="debug" value="true" />
+			</bean>
+		</property>
+		<property name="userDetailsService" ref="dummyUserDetailsService" />
+	</bean>
+
+	<bean id="dummyUserDetailsService" class="demo.DummyUserDetailsService" />
+
+</beans>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/Application.java b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/Application.java
new file mode 100644
index 0000000..d2b66db
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/Application.java
@@ -0,0 +1,16 @@
+package demo.app;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.security.SecurityAutoConfiguration;
+
+@SpringBootApplication
+@EnableAutoConfiguration(exclude = SecurityAutoConfiguration.class)
+public class Application {
+
+    public static void main(String[] args) throws Throwable {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/MvcConfig.java b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/MvcConfig.java
new file mode 100644
index 0000000..cb578b3
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/MvcConfig.java
@@ -0,0 +1,18 @@
+package demo.app;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+@Configuration
+public class MvcConfig extends WebMvcConfigurerAdapter {
+
+    @Override
+    public void addViewControllers(ViewControllerRegistry registry) {
+        registry.addViewController("/home").setViewName("home");
+        registry.addViewController("/").setViewName("home");
+        registry.addViewController("/hello").setViewName("hello");
+        registry.addViewController("/login").setViewName("login");
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/WebSecurityConfig.java b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/WebSecurityConfig.java
new file mode 100644
index 0000000..9c00811
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/java/demo/app/WebSecurityConfig.java
@@ -0,0 +1,105 @@
+package demo.app;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.config.annotation.web.servlet.configuration.EnableWebMvcSecurity;
+import org.springframework.security.extensions.kerberos.KerberosAuthenticationProvider;
+import org.springframework.security.extensions.kerberos.KerberosServiceAuthenticationProvider;
+import org.springframework.security.extensions.kerberos.SunJaasKerberosClient;
+import org.springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator;
+import org.springframework.security.extensions.kerberos.web.SpnegoAuthenticationProcessingFilter;
+import org.springframework.security.extensions.kerberos.web.SpnegoEntryPoint;
+import org.springframework.security.web.authentication.www.BasicAuthenticationFilter;
+
+import demo.DummyUserDetailsService;
+
+@Configuration
+@EnableWebMvcSecurity
+public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
+
+	@Value("${app.service-principal}")
+	private String servicePrincipal;
+
+	@Value("${app.keytab-location}")
+	private String keytabLocation;
+
+	@Override
+	protected void configure(HttpSecurity http) throws Exception {
+		http
+			.exceptionHandling()
+				.authenticationEntryPoint(spnegoEntryPoint())
+				.and()
+			.authorizeRequests()
+				.antMatchers("/", "/home").permitAll()
+				.anyRequest().authenticated()
+				.and()
+			.formLogin()
+				.loginPage("/login").permitAll()
+				.and()
+			.logout()
+				.permitAll()
+				.and()
+			.addFilterBefore(
+					spnegoAuthenticationProcessingFilter(authenticationManagerBean()),
+					BasicAuthenticationFilter.class);
+	}
+
+	@Override
+	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
+		auth
+			.authenticationProvider(kerberosAuthenticationProvider())
+			.authenticationProvider(kerberosServiceAuthenticationProvider());
+	}
+
+	@Bean
+	public KerberosAuthenticationProvider kerberosAuthenticationProvider() {
+		KerberosAuthenticationProvider provider = new KerberosAuthenticationProvider();
+		SunJaasKerberosClient client = new SunJaasKerberosClient();
+		client.setDebug(true);
+		provider.setKerberosClient(client);
+		provider.setUserDetailsService(dummyUserDetailsService());
+		return provider;
+	}
+
+	@Bean
+	public SpnegoEntryPoint spnegoEntryPoint() {
+		return new SpnegoEntryPoint("/login");
+	}
+
+	@Bean
+	public SpnegoAuthenticationProcessingFilter spnegoAuthenticationProcessingFilter(
+			AuthenticationManager authenticationManager) {
+		SpnegoAuthenticationProcessingFilter filter = new SpnegoAuthenticationProcessingFilter();
+		filter.setAuthenticationManager(authenticationManager);
+		return filter;
+	}
+
+	@Bean
+	public KerberosServiceAuthenticationProvider kerberosServiceAuthenticationProvider() {
+		KerberosServiceAuthenticationProvider provider = new KerberosServiceAuthenticationProvider();
+		provider.setTicketValidator(sunJaasKerberosTicketValidator());
+		provider.setUserDetailsService(dummyUserDetailsService());
+		return provider;
+	}
+
+	@Bean
+	public SunJaasKerberosTicketValidator sunJaasKerberosTicketValidator() {
+		SunJaasKerberosTicketValidator ticketValidator = new SunJaasKerberosTicketValidator();
+		ticketValidator.setServicePrincipal(servicePrincipal);
+		ticketValidator.setKeyTabLocation(new FileSystemResource(keytabLocation));
+		ticketValidator.setDebug(true);
+		return ticketValidator;
+	}
+
+	@Bean
+	public DummyUserDetailsService dummyUserDetailsService() {
+		return new DummyUserDetailsService();
+	}
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/application.yml b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/application.yml
new file mode 100644
index 0000000..301c67b
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/application.yml
@@ -0,0 +1,5 @@
+server:
+    port: 8080
+app:
+    service-principal: HTTP/neo.example.org@EXAMPLE.ORG
+    keytab-location: /tmp/tomcat.keytab
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/logback.xml b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/logback.xml
new file mode 100644
index 0000000..a7d4dcf
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/logback.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+    <include resource="org/springframework/boot/logging/logback/base.xml"/>
+
+    <logger name="org.springframework.security" level="DEBUG"/>
+
+</configuration>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/hello.html b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/hello.html
new file mode 100644
index 0000000..4d566ef
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/hello.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1 th:inline="text">Hello [[${#httpServletRequest.remoteUser}]]!</h1>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/home.html b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/home.html
new file mode 100644
index 0000000..96ed241
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/home.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1>Welcome!</h1>
+        <p>Click <a th:href="@{/hello}">here</a> to see a greeting.</p>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/login.html b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/login.html
new file mode 100644
index 0000000..71c825a
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-spnego-form-auth/src/main/resources/templates/login.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <div th:if="${param.error}">
+            Invalid username and password.
+        </div>
+        <div th:if="${param.logout}">
+            You have been logged out.
+        </div>
+        <form th:action="@{/login}" method="post">
+            <div><label> User Name : <input type="text" name="username"/> </label></div>
+            <div><label> Password: <input type="password" name="password"/> </label></div>
+            <div><input type="submit" value="Sign In"/></div>
+        </form>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/Application.java b/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/Application.java
new file mode 100644
index 0000000..d2b66db
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/Application.java
@@ -0,0 +1,16 @@
+package demo.app;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.security.SecurityAutoConfiguration;
+
+@SpringBootApplication
+@EnableAutoConfiguration(exclude = SecurityAutoConfiguration.class)
+public class Application {
+
+    public static void main(String[] args) throws Throwable {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/MvcConfig.java b/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/MvcConfig.java
new file mode 100644
index 0000000..cb578b3
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/MvcConfig.java
@@ -0,0 +1,18 @@
+package demo.app;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+@Configuration
+public class MvcConfig extends WebMvcConfigurerAdapter {
+
+    @Override
+    public void addViewControllers(ViewControllerRegistry registry) {
+        registry.addViewController("/home").setViewName("home");
+        registry.addViewController("/").setViewName("home");
+        registry.addViewController("/hello").setViewName("hello");
+        registry.addViewController("/login").setViewName("login");
+    }
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/WebSecurityConfig.java b/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/WebSecurityConfig.java
new file mode 100644
index 0000000..f32f11d
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/java/demo/app/WebSecurityConfig.java
@@ -0,0 +1,117 @@
+package demo.app;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.config.annotation.web.servlet.configuration.EnableWebMvcSecurity;
+import org.springframework.security.core.authority.AuthorityUtils;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.security.extensions.kerberos.KerberosServiceAuthenticationProvider;
+import org.springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator;
+import org.springframework.security.extensions.kerberos.web.SpnegoAuthenticationProcessingFilter;
+import org.springframework.security.extensions.kerberos.web.SpnegoEntryPoint;
+import org.springframework.security.ldap.authentication.ad.ActiveDirectoryLdapAuthenticationProvider;
+import org.springframework.security.web.authentication.www.BasicAuthenticationFilter;
+
+@Configuration
+@EnableWebMvcSecurity
+public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
+
+	@Value("${app.ad-domain}")
+	private String adDomain;
+
+	@Value("${app.ad-server}")
+	private String adServer;
+
+	@Value("${app.service-principal}")
+	private String servicePrincipal;
+
+	@Value("${app.keytab-location}")
+	private String keytabLocation;
+
+	@Override
+	protected void configure(HttpSecurity http) throws Exception {
+		http
+			.exceptionHandling()
+				.authenticationEntryPoint(spnegoEntryPoint())
+				.and()
+			.authorizeRequests()
+				.antMatchers("/", "/home").permitAll()
+				.anyRequest().authenticated()
+				.and()
+			.formLogin()
+				.loginPage("/login").permitAll()
+				.and()
+			.logout()
+				.permitAll()
+				.and()
+			.addFilterBefore(
+					spnegoAuthenticationProcessingFilter(authenticationManagerBean()),
+					BasicAuthenticationFilter.class);
+	}
+
+	@Override
+	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
+		auth
+			.authenticationProvider(activeDirectoryLdapAuthenticationProvider())
+			.authenticationProvider(kerberosServiceAuthenticationProvider());
+	}
+
+	@Bean
+	public ActiveDirectoryLdapAuthenticationProvider activeDirectoryLdapAuthenticationProvider() {
+		return new ActiveDirectoryLdapAuthenticationProvider(adDomain, adServer);
+	}
+
+	@Bean
+	public SpnegoEntryPoint spnegoEntryPoint() {
+		return new SpnegoEntryPoint("/login");
+	}
+
+	@Bean
+	public SpnegoAuthenticationProcessingFilter spnegoAuthenticationProcessingFilter(
+			AuthenticationManager authenticationManager) {
+		SpnegoAuthenticationProcessingFilter filter = new SpnegoAuthenticationProcessingFilter();
+		filter.setAuthenticationManager(authenticationManager);
+		return filter;
+	}
+
+	@Bean
+	public KerberosServiceAuthenticationProvider kerberosServiceAuthenticationProvider() {
+		KerberosServiceAuthenticationProvider provider = new KerberosServiceAuthenticationProvider();
+		provider.setTicketValidator(sunJaasKerberosTicketValidator());
+		provider.setUserDetailsService(dummyUserDetailsService());
+		return provider;
+	}
+
+	@Bean
+	public SunJaasKerberosTicketValidator sunJaasKerberosTicketValidator() {
+		SunJaasKerberosTicketValidator ticketValidator = new SunJaasKerberosTicketValidator();
+		ticketValidator.setServicePrincipal(servicePrincipal);
+		ticketValidator.setKeyTabLocation(new FileSystemResource(keytabLocation));
+		ticketValidator.setDebug(true);
+		return ticketValidator;
+	}
+
+	@Bean
+	public DummyUserDetailsService dummyUserDetailsService() {
+		return new DummyUserDetailsService();
+	}
+
+	static class DummyUserDetailsService implements UserDetailsService {
+
+		public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+			return new User(username, "notUsed", true, true, true, true,
+					AuthorityUtils.createAuthorityList("ROLE_USER"));
+		}
+
+	}
+
+}
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/application.yml b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/application.yml
new file mode 100644
index 0000000..855859e
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/application.yml
@@ -0,0 +1,7 @@
+server:
+    port: 8080
+app:
+    ad-domain: EXAMPLE.ORG
+    ad-server: ldap://WIN-EKBO0EQ7TS7.example.org/
+    service-principal: HTTP/neo.example.org@EXAMPLE.ORG
+    keytab-location: /tmp/tomcat.keytab
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/logback.xml b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/logback.xml
new file mode 100644
index 0000000..a7d4dcf
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/logback.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+    <include resource="org/springframework/boot/logging/logback/base.xml"/>
+
+    <logger name="org.springframework.security" level="DEBUG"/>
+
+</configuration>
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/hello.html b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/hello.html
new file mode 100644
index 0000000..4d566ef
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/hello.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1 th:inline="text">Hello [[${#httpServletRequest.remoteUser}]]!</h1>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/home.html b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/home.html
new file mode 100644
index 0000000..96ed241
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/home.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <h1>Welcome!</h1>
+        <p>Click <a th:href="@{/hello}">here</a> to see a greeting.</p>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/login.html b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/login.html
new file mode 100644
index 0000000..71c825a
--- /dev/null
+++ b/spring-security-kerberos-samples/sec-server-win-auth/src/main/resources/templates/login.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
+    <head>
+        <title>Spring Security Kerberos Example</title>
+    </head>
+    <body>
+        <div th:if="${param.error}">
+            Invalid username and password.
+        </div>
+        <div th:if="${param.logout}">
+            You have been logged out.
+        </div>
+        <form th:action="@{/login}" method="post">
+            <div><label> User Name : <input type="text" name="username"/> </label></div>
+            <div><label> Password: <input type="password" name="password"/> </label></div>
+            <div><input type="submit" value="Sign In"/></div>
+        </form>
+    </body>
+</html>
diff --git a/spring-security-kerberos-samples/src/main/java/demo/DummyUserDetailsService.java b/spring-security-kerberos-samples/src/main/java/demo/DummyUserDetailsService.java
new file mode 100644
index 0000000..6c00052
--- /dev/null
+++ b/spring-security-kerberos-samples/src/main/java/demo/DummyUserDetailsService.java
@@ -0,0 +1,16 @@
+package demo;
+
+import org.springframework.security.core.authority.AuthorityUtils;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+
+public class DummyUserDetailsService implements UserDetailsService {
+
+	@Override
+	public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+		return new User(username, "notUsed", true, true, true, true, AuthorityUtils.createAuthorityList("ROLE_USER"));
+	}
+
+}