What Is Search.searchfstn.com?
Search.searchfstn.com (“fast speed test now”) may start to appear on your browser’s new tabs and start page and resist your attempts to remove it from browser settings. That would mean that a browser hijacker is installed on your computer. A browser hijacker is a piece of software that can change homepage, start page and similar settings of a browser to make users visit specific sites time and again. Browser hijackers can collect data from browsers (browser history, for example) and use it to display customized ads on webpages. You may follow this step-by-step guide to uninstall the browser hijacker and remove Search.searchfstn.com from your browser.