diff --git a/acl/src/test/resources/logback-test.xml b/acl/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/acl/src/test/resources/logback-test.xml
+++ b/acl/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/aspects/src/test/resources/logback-test.xml b/aspects/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/aspects/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/cas/src/test/resources/logback-test.xml b/cas/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/cas/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/config/src/integration-test/resources/logback-test.xml b/config/src/integration-test/resources/logback-test.xml
index 91106c802e..473e666748 100644
--- a/config/src/integration-test/resources/logback-test.xml
+++ b/config/src/integration-test/resources/logback-test.xml
@@ -1,19 +1,19 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <logger name="org.apache.directory" level="ERROR"/>
-  <logger name="JdbmTable" level="INFO"/>
-  <logger name="JdbmIndex" level="INFO"/>
-  <logger name="org.apache.mina" level="WARN"/>
+	<logger name="org.apache.directory" level="ERROR"/>
+	<logger name="JdbmTable" level="INFO"/>
+	<logger name="JdbmIndex" level="INFO"/>
+	<logger name="org.apache.mina" level="WARN"/>
 
-  <root level="${root.level}:-WARN">
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/config/src/test/resources/logback-test.xml b/config/src/test/resources/logback-test.xml
index 39ab6a45b6..fc35a34be1 100644
--- a/config/src/test/resources/logback-test.xml
+++ b/config/src/test/resources/logback-test.xml
@@ -1,16 +1,16 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <logger name="org.apache.directory" level="ERROR"/>
+	<logger name="org.apache.directory" level="ERROR"/>
 
-  <root level="${root.level}:-WARN">
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/core/src/test/resources/logback-test.xml b/core/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/core/src/test/resources/logback-test.xml
+++ b/core/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/crypto/src/test/resources/logback-test.xml b/crypto/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/crypto/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/data/src/test/resources/logback-test.xml b/data/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/data/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/itest/context/src/integration-test/resources/logback-test.xml b/itest/context/src/integration-test/resources/logback-test.xml
index 8d5df5d3e2..2d51ba4180 100644
--- a/itest/context/src/integration-test/resources/logback-test.xml
+++ b/itest/context/src/integration-test/resources/logback-test.xml
@@ -1,15 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
-  <logger name="org.apache.directory" level="ERROR"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/itest/web/src/integration-test/resources/logback-test.xml b/itest/web/src/integration-test/resources/logback-test.xml
index 8d5df5d3e2..2d51ba4180 100644
--- a/itest/web/src/integration-test/resources/logback-test.xml
+++ b/itest/web/src/integration-test/resources/logback-test.xml
@@ -1,15 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
-  <logger name="org.apache.directory" level="ERROR"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/ldap/src/integration-test/resources/logback-test.xml b/ldap/src/integration-test/resources/logback-test.xml
index 12b953c56c..2d51ba4180 100644
--- a/ldap/src/integration-test/resources/logback-test.xml
+++ b/ldap/src/integration-test/resources/logback-test.xml
@@ -1,18 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
-  <logger name="org.apache.directory" level="ERROR"/>
-  <logger name="JdbmTable" level="INFO"/>
-  <logger name="JdbmIndex" level="INFO"/>
-  <logger name="org.apache.mina" level="WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/ldap/src/test/resources/logback-test.xml b/ldap/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/ldap/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/messaging/src/test/resources/logback-test.xml b/messaging/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/messaging/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/oauth2/oauth2-client/src/test/resources/logback-test.xml b/oauth2/oauth2-client/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/oauth2/oauth2-client/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/openid/src/test/resources/logback-test.xml b/openid/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/openid/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/remoting/src/test/resources/logback-test.xml b/remoting/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/remoting/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/samples/javaconfig/aspectj/src/test/resources/logback-test.xml b/samples/javaconfig/aspectj/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/samples/javaconfig/aspectj/src/test/resources/logback-test.xml
+++ b/samples/javaconfig/aspectj/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/samples/xml/aspectj/src/test/resources/logback-test.xml b/samples/xml/aspectj/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/samples/xml/aspectj/src/test/resources/logback-test.xml
+++ b/samples/xml/aspectj/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/samples/xml/cas/cassample/src/integration-test/resources/logback-test.xml b/samples/xml/cas/cassample/src/integration-test/resources/logback-test.xml
index 480bcda899..fc35a34be1 100644
--- a/samples/xml/cas/cassample/src/integration-test/resources/logback-test.xml
+++ b/samples/xml/cas/cassample/src/integration-test/resources/logback-test.xml
@@ -1,11 +1,16 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <root level="error">
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+	<logger name="org.apache.directory" level="ERROR"/>
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
-</configuration>
\ No newline at end of file
+	</root>
+
+</configuration>
diff --git a/samples/xml/contacts/src/site/resources/logback-test.xml b/samples/xml/contacts/src/site/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/samples/xml/contacts/src/site/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/samples/xml/contacts/src/test/resources/logback-test.xml b/samples/xml/contacts/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/samples/xml/contacts/src/test/resources/logback-test.xml
+++ b/samples/xml/contacts/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/samples/xml/dms/src/test/resources/logback-test.xml b/samples/xml/dms/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/samples/xml/dms/src/test/resources/logback-test.xml
+++ b/samples/xml/dms/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/samples/xml/gae/src/test/resources/logback-test.xml b/samples/xml/gae/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/samples/xml/gae/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/samples/xml/insecuremvc/src/test/resources/logback-test.xml b/samples/xml/insecuremvc/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/samples/xml/insecuremvc/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/samples/xml/preauth/src/test/resources/logback-test.xml b/samples/xml/preauth/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/samples/xml/preauth/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/taglibs/src/test/resources/logback-test.xml b/taglibs/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/taglibs/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/test/src/test/resources/logback-test.xml b/test/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/test/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>
diff --git a/web/src/test/resources/logback-test.xml b/web/src/test/resources/logback-test.xml
index ddf04b2972..2d51ba4180 100644
--- a/web/src/test/resources/logback-test.xml
+++ b/web/src/test/resources/logback-test.xml
@@ -1,14 +1,15 @@
 <configuration>
-  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 	<encoder>
-	  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
 	</encoder>
-  </appender>
+	</appender>
 
-  <logger name="org.springframework.security" level="${sec.log.level}:-WARN"/>
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
 
-  <root level="${root.level}:-WARN">
+
+	<root level="${root.level:-WARN}">
 	<appender-ref ref="STDOUT" />
-  </root>
+	</root>
 
 </configuration>
diff --git a/webflux/src/test/resources/logback-test.xml b/webflux/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..2d51ba4180
--- /dev/null
+++ b/webflux/src/test/resources/logback-test.xml
@@ -0,0 +1,15 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<encoder>
+		<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+	</encoder>
+	</appender>
+
+	<logger name="org.springframework.security" level="${sec.log.level:-WARN}"/>
+
+
+	<root level="${root.level:-WARN}">
+	<appender-ref ref="STDOUT" />
+	</root>
+
+</configuration>