April 6th, 2014
marizannek

futurescope:

Keeping secrets in a world of spies and mistrust

Artur Ekert, co-inventor of quantum cryptography, explains in Nature what it takes to keep our secrets secret, even when faced with the double challenge of mistrust and manipulation.

Want to learn more? See the article “The ultimate physical limits of privacy” in Nature:
http://dx.doi.org/10.1038/nature13132

Or this summary on CQT’s website: http://www.quantumlah.org/highlight/1…

Artur Ekert is Director of the Centre for Quantum Technologies and Lee Kong Chian Centennial Professor, National University of Singapore, Professor of Quantum Physics at the Mathematical Institute, University of Oxford, UK

Abstract of Nature paper

Among those who make a living from the science of secrecy, worry and paranoia are just signs of professionalism. Can we protect our secrets against those who wield superior technological powers? Can we trust those who provide us with tools for protection? Can we even trust ourselves, our own freedom of choice? Recent developments in quantum cryptography show that some of these questions can be addressed and discussed in precise and operational terms, suggesting that privacy is indeed possible under surprisingly weak assumptions.

[via kurzweilAI] [Paper]

Reblogged from Futurescope
January 5th, 2014
futuristgerd

futuristgerd:

Must see - and so very true. 2014 will be officially the year of the backlash:)))

(Source: getinthemoment)

July 17th, 2013
futuristgerd

Once the NSA’s ubiquitous surveillance of all Americans is complete — once it has the ability to collect and process all of our emails, phone calls, text messages, Facebook posts, location data, physical mail, financial transactions, and who knows what else — why limit its use to cases of terrorism? (via Mission Creep: When Everything Is Terrorism - Bruce Schneier - The Atlantic)

July 7th, 2013
marizannek

thisistheverge:

Happy Birthday George Orwell, here’s your surveillance society

To celebrate what would’ve been George Owell’s 110th birthday, two Dutch artists sought inspiration from perhaps his most famous novel, 1984. The artists took to the streets of the Dutch city of Utrecht to put party hats on CCTV cameras in an attempt to draw attention to the culture of surveillance in modern cities. If we only looked above the stores and billboards that line our streets, say Front404, the artists behind the stunt, we’d realize how many cameras are above us. 

Reblogged from The Verge
July 4th, 2013
futuristgerd
July 1st, 2013
futuristgerd
June 29th, 2013
futuristgerd
June 26th, 2013
futuristgerd
June 22nd, 2013
futuristgerd

futuristgerd:

The bottom line is this: I love America for a lot of very good reasons, and I have spend a good part of my life there, but this blatant obsession with snooping and surveillance under the pretense of national security must stop, and soon – or else the rest of the world must re-consider all future involvement with those that sanction and engineer this Orwellian detour. A Benjamin Franklin quote comes to mind (perversely so): “They who can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety” (via 5 reasons why the Snowden / NSA / PRISM affair is indeed a game changer for the Future of the Internet - Futurist, Author and Keynote Speaker Gerd Leonhard)