What is Search.yahoo.com/yhs/?hspart=ddc&hsimp=yhs-ddc_bd?
Search.yahoo.com/yhs/?hspart=ddc&hsimp=yhs-ddc_bd or fully http://search.yahoo.com/yhs/?hspart=ddc&hsimp=yhs-ddc_bd is classified as a browser hijacker that usually sneaks into user’s computer via other software such as Results Hub. Results Hub is a potentially unwanted program that usually bundles with additional tools. When you perform Results Hub Setup, you will be provided with a new default search provider Yahoo Search. However, if you ignore this part, you will be forced to change your browser home page and search engine. Besides, you won’t actually get the real Yahoo; instead, you will obtain this suspected program search.yahoo.com/yhs/?hspart=ddc&hsimp=yhs-ddc_bd.
