(PhysOrg.com) -- A flaw was found in November in a key Internet protocol that encrypts most sensitive online transactions and communications, including credit card and banking transactions. A patch has now been developed ...
Blockchains promise widescale open Internet applications that are organised decentrally, but this comes at the price of slow performance for every transaction processed by the system. Cryptography researchers working with ...
Internet
Jan 8, 2019
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The next breakthrough in computing that will make our computer networks more reliable, faster and more secure against cyber attacks is being developed at Rochester Institute of Technology.
Computer Sciences
Aug 14, 2015
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102
The protocol that provides security for online banking, credit card data and Facebook has major weaknesses, according to researchers at Royal Holloway University.
Computer Sciences
Feb 3, 2013
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In 2015, two researchers remotely hacked a Jeep Cherokee being driven by a reporter who documented how the researchers controlled everything from the car's radio and media console to its brakes and steering.
Security
Aug 22, 2016
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(PhysOrg.com) -- With cheques due to be phased out in the UK by 2018 new security technology developed at Oxford University could offer a replacement, allowing people a secure way to pay in almost any situation.
Hi Tech & Innovation
Dec 18, 2009
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By providing the infrastructure that connects global flows and financial systems, major cities have increased their political power alongside the nation-states. In some cases, they are pursuing their own foreign policy in ...
Economics & Business
Oct 7, 2014
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Quantum secure direct communication transmits secret information directly without encryption. Recently, a research team led by Prof. Gui-Lu Long from Tsinghua University proposed a measurement-and-device-independent quantum ...
Quantum Physics
Oct 11, 2018
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27
South Korean investigators on Tuesday blamed rival North Korea for a cyberattack last month on dozens of South Korean media and government websites, including those of the president and prime minister.
Internet
Jul 16, 2013
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That the United States and Europe have been following different energy policies over the past few decades won't come as a surprise. However, according to one researcher, their divergence – with the US leading 'the shale ...
Energy & Green Tech
May 30, 2013
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