KOMPAS.com - today, users do not have to fear the threat of the virus, "9 de julio", which was rumored that it blocks access to internet at that date.

Google search engine sites of participating in the detection of virus warn users DNS Changer that could make that the team "confused", so that the user of a computer then disconnected Internet connection considers 09 July 2012.

If the DNS changer infected user team and then perform a search with Google, then Google will let you know that your computer is infected DNS Changer.

"The warning would appear above the columns after key words of search for users," said a security engineer for Google, Damian Menscher technology CNet site.

Warning given Google says: "We believe that the computer is infected with malicious software." If you do not take action, might not be able to connect to the internet in the future. "which means roughly," believe that the computer is infected with malware. If you take no action, you may not be connected to the internet in the future "."

DNS Changer malware found by the end of 2011. The FBI and police managed to capture some of the criminals Estonia cybernetic make DNS Changer program, from the original company, Rove Digital, Estonia on November 08, 2011.

Rove Digital spread virus DNS Changer with a variety of forms, ranging from visiting certain sites or clicking on ads online, who have disisipi DNS Changer.

Malware that attack the operating systems Windows and Mac, change the configuration of server (DNS) domain names in the computer of the victim and quietly mengerahkannya to false DNS servers.

Currently there are still millions of infected computers DNS Changer and is still connected to the fake DNS.

The FBI confiscated the counterfeit servers DNS and Digital still mengamankannya Rove.

Given that it's a fake DNS server load will act of abuse, United States act ordered the FBI to closed by false DNS that Rove Digital Server 09 July 2012. And, accordingly, DNS Changer victims have trouble accessing the internet.

Without DNS, internet users can not access to a site writing the address of a web site, for example, google.com, facebook.com or wordpress.com.

To access the Web site without DNS, the user must enter the address of the Internet Protocol (IP) sites wishing to visit. The problem is, not all internet users know and memorized the IP address web site number. Someone will make a difficulty to access internet, or think that the Internet network disconnected.

Previous KompasTekno have made an article on how to know if your computer is infected DNS Changer or not. Click on this link.

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