Researchers at the Department of Energy's Oak Ridge National Laboratory have demonstrated that advanced quantum-based cybersecurity can be realized in a deployed fiber link.
Optics & Photonics
Mar 13, 2024
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70
Researchers in China have developed a rewriteable paper coating that can encrypt secret information with relatively low-tech invisible ink—water. A message printed out by a water-jet printer on a manganese-complex-coated ...
Materials Science
Sep 25, 2019
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72
(Phys.org) —Can worldwide communication ever be fully secure? Quantum physicists believe they can provide secret keys using quantum cryptography via satellite. Unlike communication based on classical bits, quantum cryptography ...
Quantum Physics
Apr 3, 2013
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Listen, do you want to know a secret? Do you promise not to tell? Good—because if you tell, people will often think you're an "a-hole."
Social Sciences
Feb 15, 2024
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24
Agencies that rate and rank nations, corporations and colleges wield enormous power, influencing investment flows and prompting leaders to pursue policies that might improve their standing.
Economics & Business
May 17, 2022
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12
A hacker group has posted online the personal information of hundreds of federal agents and police officers apparently stolen from websites affiliated with alumni of the FBI's National Academy.
Security
Apr 13, 2019
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21
The power of big data is used in a strategy developed by A*STAR to improve the security of networks of internet-connected objects, known as the Internet of Things (IoT), technology which will make everything from streetlights ...
Security
May 9, 2017
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22
The Obama administration has confirmed for the first time that Hillary Clinton's home server contained closely guarded government secrets, censoring 22 emails that contained material requiring one of the highest levels of ...
Security
Jan 29, 2016
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10
Trust is good, control is better. This also applies to the security of computer programs. Instead of trusting "identification documents" in the form of certificates, JOANA, the new software analysis tool, examines the source ...
Engineering
Aug 21, 2014
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0
Nonprofit organization Goodwill Industries Inc. is working with federal officials to investigate a possible security breach.
Security
Jul 22, 2014
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