July 25, 2023 If you find the computer security guidelines you get at work confusing and not very useful, you're not alone. A new study highlights a key problem with how these guidelines are created, and ...
July 10, 2023 Researchers have demonstrated a new way of linking personal records and protecting privacy. The first application is in identifying cases of rare genetic disorders. There are many other potential ...
June 28, 2023 Researchers created a generic framework that enables an engineer or scientist to evaluate the effectiveness of defense schemes that seek to limit a hacker's ability to learn secret information ...
June 27, 2023 Computer scientists have discovered a method of attack that can successfully bypass voice authentication security systems with up to a 99% success rate after only six ...
June 26, 2023 What good is a powerful computer if you can't read its output? Or readily reprogram it to do different jobs? People who design quantum computers face these challenges, and a new device may make ...
June 5, 2023 Researchers have demonstrated a quantum speedup over the most efficient classical computer algorithm possible for what is believed to be the first time. The accomplishment was performed on an IBM ...
Apr. 20, 2023 Recently quantum computers started to work with more than just the zeros and ones we know from classical computers. Now a team demonstrates a way to efficiently create entanglement of such ...
Apr. 4, 2023 Absolute zero cannot be reached -- unless you have an infinite amount of energy or an infinite amount of time. Scientists in Vienna (Austria) studying the connection between thermodynamics and ...
Mar. 17, 2023 Research using a quantum computer as the physical platform for quantum experiments has found a way to design and characterize tailor-made magnetic objects using quantum bits, or qubits. That opens up ...
Mar. 7, 2023 Researchers have achieved a breakthrough to enable 'perfectly secure' hidden communications for the first time. The method uses new advances in information theory methods to conceal one ...
Feb. 27, 2023 Pet and animal-related apps are creating cybersecurity risks to their owners, new research has ...
Feb. 14, 2023 New research in quantum computing is moving science closer to being able to overcome supply-chain challenges and restore global security during future periods of ...
Feb. 13, 2023 In a new approach to security that unites technology and art, E researchers have combined silver nanostructures with polarized light to yield a range of brilliant colors, which can be used to encode ...
Jan. 26, 2023 In a new breakthrough, researchers have solved a problem that has caused quantum researchers headaches for years. The researchers can now control two quantum light sources rather than one. Trivial as ...
Dec. 12, 2022 A new automated approach to detect doxing -- a form of cyberbullying in which certain private or personally identifiable information is publicly shared without an individual's consent or ...
Nov. 22, 2022 Quantum computers promise significantly shorter computing times for complex problems. But there are still only a few quantum computers worldwide with a limited number of so-called qubits. However, ...
Nov. 21, 2022 With only two levels of superposition, the qubits used in today's quantum communication technologies have limited storage space and low tolerance for interference. Engineering's ...
Nov. 9, 2022 Privacy experts have created an AI algorithm that automatically tests privacy-preserving systems for potential data ...
Oct. 28, 2022 Computing power of quantum machines is currently still very low. Increasing it is still proving to be a major challenge. Physicists now present a new architecture for a universal quantum computer ...
Sep. 2, 2022 Computer scientists have succeeded in developing a method for systematically finding the optimal quantum operation sequence for a quantum computer. They have developed a systematic method that ...