In order to view the quarantine page properly when using Internet Explorer 11 please follow the steps below:
Click on the cogwheel icon on the right corner of your IE browser and select Compatibility View Settings.
Uncheck the option to "Display intranet sites in Compatibility View"
Close the settings page for the changes to take effect.
Java and Flash need to be updated to the latest version for web content to display properly.
Please contact iSheriff Technical Support Team for further assistance.