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communication manager for the Estonian Informatics Center. The two officials
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are also bringing humanitarian aid, she said.
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Estonia is also now hosting Georgia's Ministry of Foreign Affairs Web site, which
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has been under sustained attack over the last few days.
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"Let's just say we moved it," P
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e said. "I know that there are interested
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parties who read media so it's not good to say exactly where the hosting is."
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The Web site for Georgia's president, Mikheil Saakashvili, remained up on
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Tuesday morning. That site was knocked offline around mid-July after a DDOS
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attack from a botnet, network experts said.
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The botnet was based on the "MachBot" code, which communicates to other
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compromised PCs over the HTTP (Hypertext Transfer Protocol), the same
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protocol used for transmitting Web pages. MachBot code has been known to
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be used by Russian bot herders, according to the Shadowserver Foundation,
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which tracks malicious Internet activity.
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Shadowserver said Monday that hackers had at one point defaced the Web
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site for Georgia's parliament. "The attackers have inserted a large image
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made up of several smaller side-by-side images of pictures of both the
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Georgian President and Adolf Hitler," the group wrote.
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Georgia is now also hosting some sites in the U.S., a logical move to better
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defend the sites against attacks, P
|
e said. Shadowserver wrote that the
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presidential site appeared to have been moved to an IP (Internet protocol)
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address belonging to Tulip Systems, an ISP in Atlanta, Georgia.
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The country is also looking to other ways to keep information flowing. A
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Georgian news site was also up, but the site warned it was under "permanent
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DDOS attack" That Web site has set up a group in Google's Groups service,
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where subscribers can get the news stories it regularly posts.
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Georgia's banking sites also suffered attacks that caused them to shut down
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their online systems, said David Tabatadze, a security officer with the Georgia
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Research and Educational Networking Association and Georgia's CERT. Some
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of those systems are still down, he said.
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Tabatadze said that the majority of Georgia's Internet traffic is routed through
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Turkey, with some of it going through Russia. Although some news reports
|
indicated Georgia's Internet traffic may have been shifted through Russia,
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Tabatadze said that's not the case.
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"We have checked the traffic route on Ripe.net...and we did not see any
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traffic re-routing via Russia," Tabatadze said.
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It appears that large groups of hackers are working together to take down
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the Web sites, but the attacks have been so intense that it will take a while to
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analyze, Tabatadze said.
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Other CERTs around the world have been helping to provide information on
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the attacks, Tabatadze said.
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The last few days have been a nerve-racking time for Georgians, said
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Tabatadze, who said he heard explosions on Sunday when Russian planes
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bombed air-traffic control stations near Tbilisi, Georgia's capital.
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"You can't even imagine the situation," Tabatadze said. "This is a terrible end
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for Georgia."
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On Tuesday morning, Russia announced it would stop military operations in
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South Ossetia and Abkhazia, saying the safety of its peacekeepers in the
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region had been secured.
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THE TELEGRAPH
|
13 August 2008
|
By John Swaine
|
Russia continues cyber war on Georgia
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Their assault, which began before the commencement of the five-day
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Russian military offensive, has again crashed the official website of the central
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government and has been widened to include a US company which
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stepped in to rescue the website of Mikheil Saakashvili, the Georgian
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President.
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Tom Burling, from Tulip Systems, which began hosting the President's site on its
|
servers in Atlanta after it was brought down by the hackers, said his company
|
had become the latest target of a flood of bogus traffic sent from Russia to
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crash the sites. He said the malicious visits were outnumbering legitimate ones
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5000 to 1.
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Mr Burling, who has reported the attacks to the FBI, said his company was
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working around the clock to combat the hackers. "Our people aren't getting
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any sleep," he said.
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The President's website is currently accessible, as are the sites of the Ministry of
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Foreign Affairs and Ministry of Defence, which were also brought down in the
|
initial wave of attacks. At one stage, photographs comparing Mr Saaskashvili
|
with Adolf Hitler were posted on the Foreign Ministry's site. The website of the
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National Bank of Georgia has also been compromised.
|
The Russian hackers are launching waves of distributed denial-of-service
|
(DDoS) attacks on the websites. This means their computers, and the
|
computers of unsuspecting people whose home systems they have hacked
|
and enlisted for their "botnet", or swarm of zombie computers, are directed to
|
simultaneously flood a chosen site with thousands of visits in order to overload
|
it and bring it offline.
|
Last April the computer systems of the Estonian Government came under
|
attack in a co-ordinated three-week assault that was widely credited to
|
state-sponsored Russian hackers.
|
The Georgian Government said that the present disruption was being caused
|
by attacks carried out by Russia as part of the conflict between the two
|
states, which was triggered last week over Georgia's attempt to reassert
|
authority over its northern rebel province of South Ossetia.
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In a statement, the Georgian Ministry of Foreign Affairs said: "A cyber warfare
|
campaign by Russia is seriously disrupting many Georgian websites, including
|
that of the Ministry of Foreign Affairs."
|
Analysts immediately laid the blame for the attacks on Georgian sites with the
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Russian Business Network (RBN), a gang of criminal hackers which has close
|
links to the Russian mafia and government.
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Jart Armin, a researcher who tracks RBN activity, said visitors to the Georgian
|
sites had been re-routed through servers in Russia and Turkey, which were
|
"well known to be under the control of RBN and influenced by the Russian
|
Government."
|
Greg Day, a security analyst at McAfee, said increasingly hacking will be a
|
matter of national security.
|
"We can expect to see cyber attacks being increasingly used as a weapon.
|
The benefits of using such methods are that no one is directly physically hurt
|
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