Rubosk is a dialer that connects to adult related websites through the modem of your computer. When successful, these high-cost toll charges get placed on your telephone bill. Rubosk commonly installs on your PC when you visit questionable websites that are adult related or pornographic in nature. Rubosk carries a high threat level, and may install additional malware on your PC. It may modify your system files, open illicit networks and collect information about your personal identity. There is a high risk that your computer may suffer significant damage or become unstable. Manual removal of Rubosk is not advised, but to attempt this you may use your add/remove programs in the control panel, or locate related files in your registry and delete. These files have the ability to hide and be undetected, so you risk damaging your computer further. To detect and delete Rubosk and all other parasites, it is recommended that you use a reputable antispyware tool such as Spyzooka, the only one that guarantees 100% removal of all infections with one scan.