Corporate collaboration bolsters quantum encryption
Toshiba Europe and global telecommunications corporation Orange say they have achieved a significant advance in securing network communications from ever-more powerful computer attacks.
Security
News tagged with key
Hardware
AMD fTPM vulnerability uncovered
Researchers at the Technical University of Berlin say they uncovered a new vulnerability in AMD's Trusted Platform Module (TPM). The flaw exposes firmware TPMs, or fTPMs, to attack.
Telecom
Using cosmic rays to generate and distribute random numbers and boost security for local devices and networks
State-of-the-art methods of information security are likely to be compromised by emerging technologies such as quantum computers. One of the reasons they are vulnerable is that both encrypted messages and the keys to decrypt ...
Jan 12, 2023
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Computer Sciences
Modification to Shor's algorithm may mean less powerful quantum computers could crack cryptosystems
A team of researchers affiliated with a host of institutions across China has modified Shor's algorithm in a way that could allow less powerful quantum computers to crack current cryptosystems. The team describes their modifications ...
Security
Vulnerabilities of electric vehicle charging infrastructure
With electric vehicles becoming more common, the risks and hazards of a cyber attack on electric vehicle charging equipment and systems also increases. Jay Johnson, an electrical engineer at Sandia National Laboratories, ...
Nov 15, 2022
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Telecom
Quantum encryption to boost European autonomy
Cyberattacks and geopolitics threaten today's increasingly digital world, leading to the disruption of essential supplies such as power and water. ESA, the European Commission and space companies in Europe are teaming up ...
Sep 22, 2022
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Internet
Unlocking the secret to private messaging apps
Whether you're sharing confidential information or swapping movie ideas with a friend, people are turning to private messaging apps that offer end-to-end encryption to protect the contents of their conversations.
Aug 29, 2022
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5
Electronics & Semiconductors
Twin physically unclonable functions (PUFs) based on carbon nanotube arrays to enhance the security of communications
As the amount of data stored in devices and shared over the internet continuously increases, computer scientists worldwide are trying to devise new approaches to secure communications and protect sensitive information. Some ...
Consumer & Gadgets
Researchers sharpen Cupid's aim on dating apps with new algorithm
A new algorithm proposed by a University of Texas at Dallas researcher and his colleagues could help dating app users find the perfect mate.
Jun 9, 2022
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Computer Sciences
How randomly moving electrons can improve cyber security
In October 2017, tech giant Yahoo! disclosed a data breach that had leaked sensitive information of over 3 billion user accounts, exposing them to identity theft. The company had to force all affected users to change passwords ...
May 27, 2022
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