I found something that may explain what is going on with the Run this application message:

https://service.parachat.com/knowle...n-this-application-security-warning.html

There is also a video version:

http://service.parachat.com/knowled...Do-you-want-to-run-this-application.html

To anyone getting the message .. can you tell me what the name of the Application is on the message?