Browser hijackers are one of the most common types of unwanted software on the Internet. They are stealthy, simple to develop and absolutely legal, since each user accepts the EULA before installing them. So, these tools penetrate user’s computer in bundles with other free tools, or via viral websites, and begin to show ads. We all know how ads look like, and we are used to certain placement of ads on each website that we visit. So, if you suddenly realize that ads appear in strange places, and they become annoying – then there is an advertising program on your PC. Browser hijackers differ from other adware by their main feature: the fake search engine website. These websites are all the same, and you will easily recognize suchlike website if you will know how it looks like. It looks like Google Search, but as if somebody made a poor copy of it, and replaced the Google logo. 99% of hijacker’s websites are the copies of Google, Yahoo, Bing and other well-known search engines, that desperately try to look like them, but don’t have their functionality. If you see suchlike website, and in the searchbox there are words Google Custom Search – this surely is a hijacker’s website, and you better not use it for anything. Here we present you the articles about most dangerous and well-known browser hijackers, and the ways to remove them.