New cryptographic algorithms have been created that are based on particularly hard mathematical problems. They would be virtually unbreakable, say investigators. RUB researchers have developed new ...
One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling discovery about the relationship between time and memory in computing.
What’s the best way to solve hard problems? That’s the question at the heart of a subfield of computer science called computational complexity theory. It’s a hard question to answer, but flip it ...
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Study: 10,000 qubits could crack key encryption sooner than expected
Researchers affiliated with Caltech and the quantum computing startup Oratomic have published a preprint claiming that Shor’s ...
Quantum computing is poised to change the world of IT. By taking advantage of quantum mechanics, quantum computers promise to solve certain categories of complex problems much more quickly than ...
The U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) has finalized a set of encryption algorithms designed to withstand cyberattacks from quantum computers. These ...
Members can download this article in PDF format. In the last two articles, we covered the basic concepts and two basic types of cryptography. In this article, we will look at specific implementation ...
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