News / USA

NSA Building Quantum Supercomputer

An undated aerial handout photo shows the National Security Agency (NSA) headquarters building in Fort Meade, Maryland.
An undated aerial handout photo shows the National Security Agency (NSA) headquarters building in Fort Meade, Maryland.
VOA News
Quantum computers that can perform vast numbers of calculations simultaneously may be closer to science fiction than reality, but previously unpublished documents indicate the secretive U.S. National Security Agency is working hard to build a real quantum supercomputer, powerful enough to decode virtually every form of encryption now known.

Such a computer, many times faster than today’s fastest machines, could easily solve codes now considered "unbreakable" - the type of ciphers currently used worldwide by scientific and financial institutions and governments to protect their data.

The basic principle of quantum computing is a physical phenomenon that is not yet fully understood: certain subatomic particles can simultaneously exist in two different states. A conventional computer works with binary "bits" of information that are represented as either zero or one; quantum bits could be both zero and one simultaneously.

In theory, that quirk of physics will allow quantum computers to skip through much of the elaborate mathematical computations necessary to solve complex encryption keys.

Documents made public by former NSA contractor Edward Snowden show the code-breaking agency is spending nearly $80 million on a secret research program called "Penetrating Hard Targets."
   
NSA would not comment on this week's disclosures by Snowden, who has been living in asylum in Russia since last year, after exposing secret U.S. diplomatic cables and worldwide surveillance activities.
 
The U.S. government is said to be competing against quantum-computer research efforts by the European Union and Switzerlands, but experts in the field say practical exploitation of such systems is years if not decades in the future.

You May Like

Republican Majority in Congress Off to Rough Start

Standoff over Homeland Security funding exposes philosophical, tactical problems within party More

Pakistan Blocks Baloch Activist from US Trip

Human Rights Commission of Pakistan slams Islamabad officials for stopping people from leaving country to attend human rights conference More

Video Muslims Long Thrived in North Carolina Before Students Killed

Idyll shattered February 10, when three Muslim university students living in Chapel Hill were gunned down by a neighbor More

This forum has been closed.
Comment Sorting
Comments
     
by: Davis K. Thanjan from: New York
January 06, 2014 9:43 PM
The NSA is getting ready for tracking computer hackers, data security of the government and banks, and cyber warfare. I hope the US develop the quantum computer alone without any outside assistance for security reasons. Is the quantum computer capable of automatic sending of stealth drones to incapacitate the computers of the hackers?

by: Mike from: USA
January 04, 2014 2:23 PM
Thank You National Security Agency. The realization of Quantum computing has been on my radar for a few years now. Congrats. What I am thanking you for is that you, not the Fed, will be the one that puts an end to this crypto currency nonsense from both a purely economic and cybersecurity standpoint. 1) I trust the NSA to be the first to have quantum. If it were anyone else besides them, that would be scary. 2) The onset of Quantum computations flipping the petaflops produced by the power used to try to dig the hash rate will cause a scare devaluation then runaway inflation versus what it can be bought for. NSA 1 MIT 0

by: Gerry
January 04, 2014 2:16 PM
Progress yes but it can never replace people, whose vigilance and dedication is paramount to the USA.

by: Matt from: London
January 04, 2014 7:56 AM
Can it run Assassins Creed IV?

by: Pantelis Roussakis
January 03, 2014 2:43 PM
Essentially a Quantum computer will have the ability to ponder multiple inane conversations on Facebook simultaneously. Yet the big questions remain, will it give the NSA the ability to predict what might happen (ala Minority Report)? Can it resurrect Schrödinger's cat and will the NSA use it for Bitcoin mining?

by: Wushu Tene from: Antartica
January 03, 2014 1:53 PM
Its already build

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Muslims Long Thrived in N Carolina Before Slaying of 3 Studentsi
X
Jerome Socolovsky
March 05, 2015 9:04 PM
The killings of three Muslim students in North Carolina early last month came as Muslims across the United States have felt under siege, partly as a result of terrorist attacks being committed internationally in the name of their faith. But Muslims have long thrived in university cities in this part of the American South. VOA's Jerome Socolovsky reports.
Video

Video Muslims Long Thrived in N Carolina Before Slaying of 3 Students

The killings of three Muslim students in North Carolina early last month came as Muslims across the United States have felt under siege, partly as a result of terrorist attacks being committed internationally in the name of their faith. But Muslims have long thrived in university cities in this part of the American South. VOA's Jerome Socolovsky reports.
Video

Video Fuel Shortages in Nigeria Threaten Election Campaigns

Nigeria is suffering a gas shortage as the falling oil price has affected the country’s ability to import and distribute refined fuels. Coming just weeks before scheduled March 28 elections, the shortage could have a big impact on the campaign, as Henry Ridgwell reports for VOA.
Video

Video Report: Human Rights in Annexed Crimea Deteriorating

A new report by Freedom House and the Atlantic Council of the United States says the human rights situation in Crimea has deteriorated since the peninsula was annexed by Russia in March of last year. The report says the new authorities in Crimea are discriminating against minorities, suppressing freedom of expression, and forcing residents to assume Russian citizenship or leave. Zlatica Hoke has more.
Video

Video 50 Years Later African-Americans See New Voting Rights Battles Ahead

Thousands of people will gather to mark the 50th anniversary of a historic civil rights march on March 7th in Selma, Alabama. In 1965, dozens of people were seriously injured during the event known as “Bloody Sunday,” after police attacked African-American demonstrators demanding voting rights. VOA’s Chris Simkins introduces us to some civil rights pioneers who are still fighting for voting rights in Alabama more than 50 years later.
Video

Video Craft Brewers Taking Hold in US Beer Market

Since the 1950’s, the U.S. beer industry has been dominated by a handful of huge breweries. But in recent years, the rapid rise of small craft breweries has changed the American market and, arguably, the way people drink beer. VOA’s Jeff Custer reports.
Video

Video Video Claims to Show Shia Forces in Iraq Executing Sunni Boy

A graphic mobile phone video is spreading on the Internet, claiming to show Iraqi forces or Shia militia executing a handcuffed Sunni boy. Experts have yet to verify the video, but already Islamic State followers are publicizing it across social media, playing on deep-rooted sectarian fears. VOA’s Jeff Seldin reports.
Video

Video Ukrainian Authorities Struggle to Secure a Divided Mariupol

Since last month's cease-fire went into effect, shelling around the port city of Mariupol has decreased, but it is thought pro-Russian separatists remain poised to attack. For the city’s authorities, a major challenge is gaining the trust of residents, while at the same time rooting out informants who are passing sensitive information to the rebels. Patrick Wells reports for VOA.
Video

Video Volunteer Gauge-Watchers Help Fine-Tune Weather Science

An observation system called CoCoRaHS is working to improve weather science, thanks to thousands of volunteers across the country who measure precipitation in their own backyards, then share their data through the Internet. VOA's Shelley Schlender reports.
Video

Video NASA Spacecraft Approaches a Dwarf Planet

NASA’s Dawn spacecraft will make history on Friday, March 6, when it becomes the first man-made object to orbit a dwarf planet named Ceres. It is located in the asteroid belt between Mars and Jupiter, almost 500 million kilometers from Earth. Among other objectives, Dawn will try to examine two mysterious bright white spots detected on the planet’s surface. VOA’s George Putic has more.
Video

Video Young Muslims Radicalized Online

Young Muslims are being radicalized ‘in their bedrooms’ through direct contact with Islamic State or ISIL fighters via the Internet, according to terror experts. There are growing concerns that authorities and Internet providers are not doing enough to counter online extremism - which analysts say is spread by a prolific network of online supporters around the world. Henry Ridgwell reports from London.
Video

Video Positive Messaging Transforms Ethiopia's Image

Ethiopia was once known for famine and droughts. Now, headlines more often point to its fast-growing economy and its emergence as a regional peacemaker. How has Addis Ababa changed the narrative? VOA's Marthe van der Wolf reports.
Video

Video Answers Elude Families of MH370 Passengers

For the families on board Malaysia Airlines flight MH370, an airline official’s statement nearly one year ago that the plane had lost contact with air traffic control at 2:40 AM is the only thing that remains confirmed. William Ide reports.

All About America

Circumventing Censorship

An Internet Primer for Healthy Web Habits

As surveillance and censoring technologies advance, so, too, do new tools for your computer or mobile device that help protect your privacy and break through Internet censorship.
More