If you see message: ‘The proxy server is not responding’ trying to open website,well, it often means that you’ve been infected with the browser adware/hijacker program or potentially unwanted program. Initially, proxy servers allow users to make an anonymous web surfing by changing network settings. For example, users opt to use proxy servers to circumvent ban or to hide their location.
Atwola is a name of cookie that quietly tracks user’s browsing activity and interests. Gathering all the required information, it displays different ads, banners, pop-up ads in browser. Atwola cookie is not a virus, because it doesn’t harm computer, but it greatly reduces browsing experience.
“Microsoft Windows Is Not Genuine” is screen locker that displays error notification claiming that you use an illegal copy of Windows. This error states that user must enter an activation key to restore system. The pop-up window also contains a link (“Click here to get your key”) that leads to a site with a survey after completing which victim will be redirected to a pay-per-download website (sharecash.org).
“The identity of this website or the integrity of this connection cannot be verified” is a pop-up message that aims to mislead credulous users. The presence of this pop-up on your computer shows that your system is infected with the malware. It often gets into the system with the help of other programs. Such mean is called bundling.
“Safari can’t verify the identity of the website “****”” is a deceitful pop-up warning that shows up in Safari browser. The pop-up window in your browser suggests that system is infected with the malware. Usually, similar infections penetrate computer bundled with other programs.