What is Best Searcher? The IT security professionals have determined that Best Searcher is a PUP (potentially unwanted program) that belongs to the category of browser hijackers. Browser hijacker is a kind of software that is developed to change the browser settings without the knowledge or permission of the computer user, and it usually redirects
                                                    
                            
                            
                                                    
                    
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        

