The race is on for a new internet
Europe is pushing to create a network infrastructure based on quantum physics.
Quantum Physics
Oct 11, 2023
14
423
News tagged with cryptographic security
A new scheme for satellite-based quantum-secure time transfer
Researchers at the University of Science and Technology of China have recently introduced a new satellite-based quantum-secure time transfer (QSTT) protocol that could enable more secure communications between different satellites ...
Cryptography without using secret keys
Most security applications, for instance, access to buildings or digital signatures, use cryptographic keys that must at all costs be kept secret. That also is the weak link: Who will guarantee that the key doesn't get stolen ...
Quantum Physics
Oct 16, 2019
1
172
Protecting privacy at the ballot box with secure multiparty computation
Shortly after the start of the new year, Americans around the nation will start returning to polling stations to vote in presidential primaries. How confident they feel in the voting process could depend on something called ...
Computer Sciences
Jun 6, 2019
5
7
Blockchains in real time
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
0
15
Xerox launches printed memory products to combat counterfeiting
To help businesses and government better secure products as they are distributed, Xerox today introduced two printed electronic labels (also known as "printed memory") that can collect and store information about the authenticity ...
Engineering
Sep 18, 2015
0
33
NIST revises key computer security publication on random number generation
In response to public concerns about cryptographic security, the National Institute of Standards and Technology (NIST) has formally revised its recommended methods for generating random numbers, a crucial element in protecting ...
Engineering
Jun 26, 2015
0
199
Academics advise how to keep data secure in a cyber world
Cyber security experts from the University of Bristol have advised the European Union Agency for Network and Information Security (ENISA) on how to protect the personal data of millions of citizens.
Security
Nov 26, 2014
0
0
Computer scientists develop tool to make the Internet of Things safer
Computer scientists at the University of California, San Diego, have developed a tool that allows hardware designers and system builders to test security- a first for the field. One of the tool's potential uses is described ...
Computer Sciences
Jun 2, 2014
0
0
New algorithm shakes up cryptography
Researchers at the Laboratoire Lorrain de Recherches en Informatique et ses Applications (CNRS/Université de Lorraine/Inria) and the Laboratoire d'Informatique de Paris 6 (CNRS/UPMC) have solved one aspect of the discrete ...
Computer Sciences
May 16, 2014
3
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