
North Korea has put together a secret army of computer hackers that it uses to disrupt South Korean military options and break into US military computers.
It might seem strange that North Korea has a dedicated cyber-warfare army unit. After all, only a few hundred people in the country even have access to the internet. But the country has worked to establish an elite group of hackers.
North Korean defectors say that the country actively searches for schoolchildren who display mathematical talent, and then trains them up in elite universities to become experts in hacking.
We don’t know exactly how many people work as hackers. One report claims that there are 17,000 members, but a North Korean defector has said that there are just 10 teams of hackers, each with less than five members.
The army division, known as Unit 121, is known to be spread between three different locations: A cluster of concrete buildings in Pyongyang, a training camp in India, and a luxury hotel in China near the North Korean border.
A 2009 report authored by Army Major Steve Sin, a senior analyst working for the US military in South Korea, reveals that some members of Unit 121 work from the Chilbosan Hotel in the Shenyang region of China. He claims that a North Korean defector said in 2004 that some hacking teams work from the hotel.
Before we get to the Chinese hotel, here is a typical North Korean hotel, so you can see what the hackers would be used to before their trip to China:
Here’s the outside of the Chilbosan hotel in Shenyang, China, alleged home of some of North Korea’s hackers:
Inside, the rooms are spacious.
Rooms even have their own minibars!
This is what the bathrooms look like.
The hotel also features free Wi-Fi, which is useful if you’re a hacker.
The hotel also has its own band.
It’s not clear whether North Korea’s hackers are actually any good. But their reputation precedes them: In the West this week everyone is gossipping over the hack of Sony Pictures, which virtually shut down the company’s officers. Some people say it was North Korean hackers who were trying to prevent the studio from releasing a movie in which Kim Jong Un is portrayed in a bad light.









North Korea’s High Class International Hotel! Our Reporter Mustered Up His Courage and Checked it Out First Hand.
Rare photos from inside North Korea’s mysterious buildings
Saitama is home to the best strawberries in Japan that you’ve probably never even heard of
Survey finds that one in five high schoolers don’t know who music legend Masaharu Fukuyama is
Highest Starbucks in Japan set to open this spring in the Tokyo sky
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
Japanese tough guy fashion starter pack: Testing the Birth Japan lucky bag【Photos】
Five tips for hosting a college-age Japanese student in your country
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Ghibli releases a Howl’s Moving Castle that walks and lights up【Video】
The Sailor Moon theme song is based on another song about drinking a lot of tequila【Video】
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Is Sapporio’s Snow Festival awesome enough to be worth visiting even if you hate the snow? [Pics]
Japan has trams that say “sorry” while they ride around town…but why?
Tokyo Skytree turns pink for the cherry blossom season
Sakura Totoro is here to get spring started early with adorable pouches and plushies
Poop is in full bloom at the Unko Museums for cherry blossom season
Shibuya Station’s Hachiko Gate and Yamanote Line stairway locations change next month
Japan’s new “Cunte” contact lenses aren’t pronounced like you’re probably thinking they are
Japan’s newest Shinkansen has no seats…or passengers [Video]
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
Is China’s don’t-go-to-Japan warning affecting the lines at a popular Tokyo gyukatsu restaurant?
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says