We have a requirement to display a security banner prior to accessing any web application within our agency. This is a standard security measure that is used frequently in government.
For example, before logging into the system, a popup message is displayed to the user, such as "Warning! This system is the property of <agency name>. <Insert warnings about unauthorized use and list terms.> Click here to accept these terms."
Then the user would either click OK in the popup to accept the terms and proceed to the application, or click Cancel and be redirected elsewhere.
With SRC, we were able to simply code an alert in Tomcat. However, no easy method currently exists to do this in SMA-SM.