Posted
Filed under JSP, JAVA
tomcat 의 web.xml 또는
프로젝트의 web.xml에 다음과 같이 추가 한다


<filter>
 <filter-name>httpHeaderSecurity</filter-name>
 <filter-class>org.apache.catalina.filters.HttpHeaderSecurityFilter</filter-class>
 <init-param>
 <param-name>antiClickJackingOption</param-name>
 <param-value>SAMEORIGIN</param-value>
 </init-param>
</filter>
<filter-mapping>
 <filter-name>httpHeaderSecurity</filter-name>
 <url-pattern>/*</url-pattern>
</filter-mapping>
2018/01/26 17:40 2018/01/26 17:40