Electronics & Semiconductors
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 ...
Computer Sciences
Data-oriented attacks allow hackers to manipulate non-control data and alter a program's behavior, often causing significant damage to the systems affected. Researchers at Virginia Tech, Clemson University, Pennsylvania State ...
Computer Sciences
A team of researchers at Telecom ParisTech has developed a new method to protect encrypted data against key exposure. Their algorithm, presented in a paper pre-published on arXiv, transforms, fragments and disperses data ...
Security
Toshiba Europe and global telecommunications corporation Orange say they have achieved a significant advance in securing network communications from ever-more powerful computer attacks.
Hardware
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.
Hardware
Microsoft unveiled a new chip design Tuesday that it says will usher in a new era of security on Windows PCs.
Software
Open source software—software that is freely distributed, along with its source code, so that copies, additions, or modifications can be readily made —is "everywhere," to quote the 2023 Open Source Security and Risk Analysis ...
Dec 1, 2023
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Computer Sciences
Distributed cloud storage is a hot topic for security researchers around the globe pursuing secure data storage, and a team in China is now merging quantum physics with mature cryptography and storage techniques to achieve ...
Nov 14, 2023
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Telecom
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
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 ...
