News / Asia

South Korea Probe Blames North for Cyber Attack

Researchers of Hauri, an IT security software company investigating computer viruses, talk at their lab in the company in Seoul, March 22, 2013.
Researchers of Hauri, an IT security software company investigating computer viruses, talk at their lab in the company in Seoul, March 22, 2013.
VOA News
A South Korean government investigation says North Korea's military spy agency is responsible for a cyber attack last month that shut down computers at several South Korean broadcasters and banks.

The South's Korea Internet and Security Agency (KISA) on Wednesday said the attack bore similarities to previous hacking attempts by Pyongyang's military-run Reconnaissance General Bureau.

Investigators said they traced the attack to six personal computers in North Korea, even though the hackers tried to disguise their origin by using Internet Protocol (IP) addresses in 40 different countries.

KISA said the North had previously used 22 of the locations during previous hacking attempts. It also said the attack employed malicious software previously linked to cyber attacks originating in the North.

A KISA spokesperson said the attack was "extremely carefully prepared."

"About the attack route, I think we can say that it is an Advanced Persistent Threat, which needs at least eight months of elaborate preparation," said the spokesperson.

The March 20 cyber attack affected 48,000 computers and servers, stalling operations at three top South Korean broadcasters and hampering financial services at banks for several days.

The news comes as North Korea wages daily threats of war against the U.S.-backed South. The North is angry at tightened United Nations sanctions on its nuclear program and Seoul's annual joint military drills with Washington.

North Korea is believed to have an elite cyber warfare unit that was suspected of being behind computer attacks on South Korean government agencies and financial institutions in 2009 and 2011.

Some information for this report was provided by AP and AFP.

You May Like

Scotland Vote Raises Questions of International Law

Experts say self-determination, as defined and protected by international law, confined narrowly to independence movements in process of de-colonization More

Video Whaling Summit Votes to Uphold Ban on Japan Whale Hunt

Conservationists hail ruling as a victory, but Tokyo says it will submit revised plans for a whale hunt in 2015 More

Annual Military Exercise Takes on New Meaning for Ukraine Troops

Troops from 15 nations participating in annual event, 'Rapid Trident' in western Ukraine More

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Russian Economy Reeling After New Western Sanctionsi
X
September 18, 2014 2:28 AM
A new wave of Western sanctions is hitting Russia’s economy hard. State-owned energy firms continue to bleed profits and Russia’s national currency plunged to a new low this week after the U.S. and the European Union announced new sanctions to punish Russia's aggressive stance in eastern Ukraine. But as Mil Arcega reports, the sanctions could also prove costly for European and American companies.
Video

Video Russian Economy Reeling After New Western Sanctions

A new wave of Western sanctions is hitting Russia’s economy hard. State-owned energy firms continue to bleed profits and Russia’s national currency plunged to a new low this week after the U.S. and the European Union announced new sanctions to punish Russia's aggressive stance in eastern Ukraine. But as Mil Arcega reports, the sanctions could also prove costly for European and American companies.
Video

Video Belgian Researchers Discover Way to Block Cancer Metastasis

Cancer remains one of the deadliest diseases, despite many new methods to combat it. Modern medicine has treatments to prevent the growth of primary tumor cells. But most cancer deaths are caused by metastasis, the stage when primary tumor cells change and move to other parts of the body. A team of Belgian scientists says it has found a way to prevent that process. Zlatica Hoke has more.
Video

Video Mogadishu's Flood of Foreign Workers Leaves Somalis Out of Work

Unemployment and conflict has forced many young Somalians out of the country in search of a better life. But a newfound stability in the once-lawless nation has created hope — and jobs — which, some say, are too often being filled by foreigners. Abdulaziz Billow reports from Mogadishu.
Video

Video A Dinosaur Fit for Land and Water

Residents and tourists in Washington D.C. can now examine a life-size replica of an unusual dinosaur that lived almost a hundred million years ago in northern Africa. Scientists say studying the behemoth named Spinosaurus helps them better understand how some prehistoric animals adapted to life on land and in water. The Spinosaurus replica is on display at the National Geographic museum. VOA’s George Putic has more.
Video

Video Iraqi Kurdistan Church Helps Christian Children Cope find shelter in churches in the Kurdish capital, Irbil

In the past six weeks, tens of thousands of Iraqi Christians have been forced to flee their homes by Islamic State militants and find shelter in churches in the Kurdish capital, Irbil. Despite U.S. airstrikes in the region, the prospect of people returning home is still very low and concerns are starting to grow over the impact this is having on the displaced youth. Sebastian Meyer reports from Irbil on how one church is coping.
Video

Video NASA Picks Boeing, SpaceX to Carry Astronauts Into Space

The U.S. space agency, NASA, has chosen Boeing and SpaceX companies to build the next generation of spacecraft that will carry U.S. astronauts to the International Space Station by the year 2017. The deal with private industry enables NASA to end its dependence on Russia to send space crews into low Earth orbit and back. Zlatica Hoke has more.
Video

Video Future of Ukrainian Former President's Estate Uncertain

More than six months after Ukraine's former President Viktor Yanukovych fled revolution to Russia, authorities have yet to gain control of his palatial estate. Protesters occupy the grounds and opened it to tourists but they are also refusing to turn it over to the state. VOA's Daniel Schearf reports from Mezhigirya, just north of Kyiv.
Video

Video China Muslims Work to Change Perceptions After Knife Attacks

China says its has sentenced three men to death and one woman to life in prison for a deadly knife attack in March that left more than 30 dead and 140 injured. Beijing says Muslim militants from China's restive western region of Xinjiang carried out the attacks. Now, more than six months after the incident, residents in the city are still coping with the aftermath. VOA's Bill Ide has more from Kunming.


Carnage and mayhem are part of daily life in northern Nigeria, the result of a terror campaign by the Islamist group Boko Haram. Fears are growing that Nigeria’s government may not know how to counter it, and may be making things worse. More

AppleAndroid