Browser hijacker is one of the annoying computer threats that cause unwanted problems to computer users. Before giving a more detailed description of this threat, we would like to ask three questions:
1. Has your homepage been changed to an unknown website without your permission?
2. Has your default search engine automatically been replaced another one?
3. Have you been redirected to various unwanted websites while searching the internet?
If you answered “yes” to all of these questions, your computer is probably infected by a browser hijacker, and you need to take some action to remove it completely.