The applications that you deploy to your WebSphere® ESB instance require security to be built into them and to be applied at runtime.
The applications that you host in your WebSphere ESB environment perform many business critical functions that require security. Some applications will access, transfer, or alter sensitive information (for example, payroll information or credit card details). Others will perform billing or inventory management. The security of these applications is vitally important.
Secure your applications by doing the following: