To prevent unauthorized PC access, you should think twice when clicking links of websites, especially those fictitious ones. You may not know it, but cyber criminals evolve as technology evolves, too. In time, they keep on honing their ability and skills to steal user valuable data as well as break through firewalls. They have also learned how to steal personal funds from consumers. Certain things you can do is to be safe when browsing online, especially when you do online banking. This will help you keep your bank and personal information safe when doing financial transactions. Do not connect online when using a public wireless network, an unsecured connection. For more information, check out the source.