You don't need to scare with this virus, there is the possibility of internet access will be disrupted after the July 9, 2012. In Australia, the warning given to 10,000 users. The warning delivered by local authorities, the Australian Communications and Media Authority (ACMA) as quoted by the Sydney Morning Herald. Although ACMA is a warning to Australia, suspected cause of the disorder can also be experienced by other internet users in the world.
The cause of the disorder is nicknamed malware DNSChanger which is currently estimated to cost the lives of up to 4 million computers around the world. Why could cause internet access? DNSChanger change the Domain Name Server (DNS) on the user‘s computer. All access to the victim would be transferred to a specific web server secretly.
Currently the United States Bureau investigation (FBI) had seized the server in question and provide a temporary solution. Thus, one might say, the victim will not get stuck DNSChanger to malicious sites.
