Safe Surfing

Just wondering. I have just installed Norton Security, and have set my default search provider in IE11 to Safe Search by Ask. I have noticed that in any other home page such as Google or Bing, the Norton Symbol does not appear along side the search results. The Norton symbol only appears when using Safe Search. I have the Norton Toolbar installed. I recall that in previous versions of Norton Internet Security, the Norton symbol always appeared in the results, regardless of which search engine was used. Is this behaviour normal for NS? I am not yet familiar with the intricacies of NS. Any info would be appreciated.