Useful Links Struts https://struts.apache.org Struts 1 Tutorials https://www.roseindia.net/struts http://courses.coreservlets.com/Course-Materials/struts.html Open Web Application Security Project (OWASP) https://www.owasp.org/ OWASP: Securing Tomcat https://wiki.owasp.org/index.php/Securing_tomcat W3C: Cross-Origin Resource Sharing https://www.w3.org/TR/cors W3C: Web Accessibility Initiative (WAI) https://www.w3.org/WAI W3C: Accessible Rich Internet Applications https://www.w3.org/WAI/intro/aria.php Setting up Single Sign-On to the Request Workflow Server Preface