90.9 WBUR - Boston's NPR news station
Top Stories:
PLEDGE NOW
Quantum Computing, The NSA And The Future Of Cryptography

The NSA can already crack most cryptography; now it’s working on a quantum computer to bust the rest. Is it the end of for-your-eyes-only?

A June 6, 2013, file photo, is an aerial view of the cooling units at the NSA's Utah Data Center in Bluffdale, Utah. Electrical failures are complicating the opening of the National Security Agency’s largest data storage center. (AP)

A June 6, 2013, file photo, is an aerial view of the cooling units at the NSA’s Utah Data Center in Bluffdale, Utah. Electrical failures are complicating the opening of the National Security Agency’s largest data storage center. (AP)

The world’s been up in arms because the US National Security Agency, the NSA, has been tapping and hacking and buying its way into private data all over the place.  What if it didn’t have to tap and hack and buy?  What if the NSA could build a quantum computer that could break any encryption out there and walk right in?  The latest news out of the revelations from super-leaker Edward Snowden says it’s trying.  Racing for a computer exponentially more powerful than anything now.  This hour On Point:  the NSA, quantum computing, and the future of cryptography.

– Tom Ashbrook

Guests

Steven Rich, database editor for the investigative at The Washington Post. (@dataeditor)

Seth Lloyd, professor of mechanical engineering at the Massachusetts Institute of Technology.

Matthew Green, cryptographer and research professor at Johns Hopkins University. Author of the blog, “A Few Thoughts On Cryptographic Engineering.” (@Matthew_D_Green)

From Tom’s Reading List

Washington Post: NSA seeks to build quantum computer that could crack most types of encryption — “The development of a quantum computer has long been a goal of many in the scientific community, with revolutionary implications for fields such as medicine as well as for the NSA’s code-breaking mission. With such technology, all current forms of public key encryption would be broken, including those used on many secure Web sites as well as the type used to protect state secrets.”

Wired: The quest to make encryption accessible to the masses — “Kobeissi’s challenge, to make encrypted online messaging user-friendly, has long been a bugbear of the crypto community. A paper, written in 1999, demonstrated that the encryption program PGP completely baffled most users in a series of tests. The study, now fourteen years old, is still frequently cited today as a long-unanswered call to arms.”

A Few Thoughts On Cryptographic Engineering: How does the NSA break SSL? — “You see, the NSA BULLRUN briefing sheet mentions that NSA has been breaking quite a few encryption technologies, some of which are more interesting than others. One of those technologies is particularly surprising to me, since I just can’t figure how NSA might be doing it. In this extremely long post I’m going to try to dig a bit deeper into the most important question facing the Internet today. Specifically: how the hell is NSA breaking SSL?”

Listen: The Eerily-Awesome Music Of A Quantum Computer

Please follow our community rules when engaging in comment discussion on this site.
ONPOINT
TODAY
Apr 24, 2015
The Rev. Jamal Bryant leads a rally outside of the Baltimore Police Department's Western District police station during a march and vigil for Freddie Gray, Tuesday, April 21, 2015, in Baltimore. (AP)

Loretta Lynch gets a vote. Race and anger in Baltimore. Migrant crisis in the Mediterranean. Petraeus, sentenced. Our weekly news roundtable goes behind the headlines.

Apr 24, 2015
Dick West (Dr. Walter Richard West, Wah-pah-nah-yah or Wapah Nahya, Light Foot Runner), 1912−1996, Southern Cheyenne, Oklahoma. Cheyenne Sun Dance—The Third Day, 1949. Paper, casein, 24 5/8 x 35 1/8 inches. © 2013 Philbrook Museum of Art, Inc., Museum purchase, 1949.20, Photo: John Lamberton.

Artists of earth and sky. Rawhide, bear claw, eagle feathers and the glory of America’s Plans Indians, on display at the Metropolitan Museum of Art.

RECENT
SHOWS
Apr 24, 2015
Dick West (Dr. Walter Richard West, Wah-pah-nah-yah or Wapah Nahya, Light Foot Runner), 1912−1996, Southern Cheyenne, Oklahoma. Cheyenne Sun Dance—The Third Day, 1949. Paper, casein, 24 5/8 x 35 1/8 inches. © 2013 Philbrook Museum of Art, Inc., Museum purchase, 1949.20, Photo: John Lamberton.

Artists of earth and sky. Rawhide, bear claw, eagle feathers and the glory of America’s Plans Indians, on display at the Metropolitan Museum of Art.

 
Apr 24, 2015
The Rev. Jamal Bryant leads a rally outside of the Baltimore Police Department's Western District police station during a march and vigil for Freddie Gray, Tuesday, April 21, 2015, in Baltimore. (AP)

Loretta Lynch gets a vote. Race and anger in Baltimore. Migrant crisis in the Mediterranean. Petraeus, sentenced. Our weekly news roundtable goes behind the headlines.

On Point Blog
On Point Blog
Your Favorite Musical Memories Of Rain
Wednesday, Apr 22, 2015

When we say ‘rain,’ you say ‘…?’ (Here’s what you really said when we said ‘rain.’)

More »
6 Comments
 
Three LIVE Tracks From Flor De Toloache
Friday, Apr 17, 2015

Fantastic live tracks from the amazing women of Flor de Toloache.

More »
1 Comment
 
Our Week In The Web: April 17, 2015
Friday, Apr 17, 2015

Interactions on Facebook, campaign time begins and a truck full of bees.

More »
2 Comments