Searchbaron.com is an annoying search redirect, that is caused by adware, installed on your Mac. It manifests itself in Safari, Google Chrome or Mozilla Firefox browsers. Searchbaron.com may initiate multiple redirects until it reaches a final destination - search results page. Searchbaron.com redirects are caused by the malicious activity of applications like PasteBoard, Spotlight.app, Space.app. Such apps can be presented by the application, add-on, malicious device profile or just virus file or process. The chain of redirects, that Searchbaron.com starts serves the goal to collect information about user's browsing habits. This data is then actively used by advertising companies to create highly targeted ads.
Searchmine.net (a.k.a. SearchMine) is low-quality search engine related to notorious webcrawler.com developed by InfoSpace Holdings LLC, that provides irrelevant search results filled with ads and sponsored content. Hijacker replaces default browser settings, such as the search engine, the home page, new tab, with new values. All user's searches will be redirected to http://www.webcrawler.com, that delivers results drastically different from familiar Google.com, Yahoo.com, Bing.com. WebCrawler is offering search solutions to monetize audience via a search-based advertising revenue stream and shares revenue with software developers and website owners, that compulsively spread Searchmine.net and other similar malware. The main danger of such services is the loss of online privacy and using gathered data by the malware to send ads and pop-ups.
Ecosia.org or Ecosia is contradictory search engine and browser add-on, that can override default settings of search, homepage and new tab in Google Chrome, Mozilla Firefox or Safari on Windows or Mac OS. On their website, it is stated, that Ecosia is Germany-based internet search engine. It donates 80% of revenue to ecological companies focusing on planting trees. From a technical point of view, this is Bing-affiliated search, that provides results almost identical to Bing.com. The search engine is accompanied by extensions for Google Chrome and Mozilla Firefox with more than 2 million users. It is difficult to verify whether the statements of developers are true or false, but actions of Ecosia fall into the category of browser hijackers. Many users complained that Ecosia.org appeared in browsers out of nowhere, without their agreement.
Mapsnow.co and Maps Now are, accordingly, unwanted search engine and browser add-on, that modifies and controls browser's settings in Safari, Google Chrome, Mozilla Firefox on Windows or Mac. Hijacker overrides default or user-installed values of search engine, home page and new tab with www.mapsnow.co website, that, in its turn, redirects search queries to search.yahoo.com. Developers of Maps Now application claim, that it provides quick and convenient access to maps and directions from the start page of your browser. However, in fact, it creates third party search page, with links to well-known online maps, such as Google Maps, Bing Maps and MapQuest. Sole purpose of this extension is to earn on advertising revenue from redirecting to other search engine, and probably, from promoting other websites and programs.
MixBuilder is potentially unwanted application (PUA), that comes in form of extension for Safari, Google Chrome and Mozilla Firefox browsers on Mac systems. App is classified as adware, because it displays pop-up ads and unwanted advertisements, that does not belong to the sites you are browsing. Such MixBuilder advertisements may look differently: boxes with coupons, underlined words (in-text ads), pop-up ads or banners. Also, MixBuilder can modify search engine and homepage settings, which can result in search redirects to doubtful websites. As add-on, MixBuilder gets permissions to access your browser history and, what is more dangerous, sensitive information from webpages including passwords, phone numbers and credit cards.