Oracle has updated their Java Runtime Environment (JRE) to add additional system checks and alert users as to the results of these checks. Starting with JRE 1.7 update 45, when running the Moxie Agent Client users will see a warning message similar to the below. Please note there are no known security issues with the Moxie Agent Client. Oracle has not stated when they will enforce the permissions attribute in a future JRE update.
Moxie will be updating the Moxie Agent Client to address this change and post updates on Moxie support portal when available.