This message is created by the bad download blocker for IE, a tool of Spybot-S&D. Since version 1.5 the feature of the silent bad download blocker is in a different place than in older versions.
Please open the Tools menu in your Internet Explorer and choose Spybot-S&D – Configuration. There you will find a drop down menu (see screenshot below) where you should select Block all bad pages silently. With that option set the notifications will no longer come up, but you will still have the protection.
This page shows content from our old website. It might move in the near future. To get the most up to date information, please use the navigation menu at the top.