Our company is working with a new company that has an web app that requires Java 6u16 so I figured it would be a good time to finally learn how to better secure Java in our enviroment. We currently are using Java 7u75 with a few users using Java 8u25. I have read I can run both (or all 3) version of Java on 1 computer.
I now have Java 8u25, 7u75, and 6u16 on my test computer. I have created my ruleset and signed the jar file. I also have a deployment.config & deployment.properties along with the signed (Self Signed and cert depolyed via GPO) jar file in C:\Windows\Sun\Java\Deploy
Now on any website that uses Java I get this error
I have read https://blogs.oracle.com/java-platform-group/entry/introducing_deployment_rule_sets
thouroughly but still no luck.