Source: AFA
Date: Jan 18, 2014 at 12:17 PM Pacific Time
Recommendation to fix the Security Exception error on PC's and Mac's:
Step 1) Navigate to the Java Control Panel "Security Tab"
Step 2) *Only one of the these changes is needed to fix*
Step 3) Once you have completed one of the two steps above, you will need to re-launch your web browser.