Is your browser always getting redirected to the website sitionne.pro without your permission? If this happens, then you are most probably infected with an adware.
Sitionne.pro is an adware that will attempt to commandeer your browser search and homepage. The adware will load your screen with pop-ups that lead to fake advertisements sending you to malicious websites to get money from you or infect your computer further. It can also track a user’s online activity like their IP address, webpages they visit, login details and other personal information that can compromise data privacy. Moreover, once infected, sitionne.pro may also prevent you from changing your settings back.
Sitionne.pro is usually installed through bundled software that you’ve downloaded on the Internet without your knowledge. You have to remove it immediately.