Classical public-key cryptography derives its security from integer factorisation. Diagram by Venus Kolhi. Quantum computers bring exponential computing power, ultrafast calculations, advanced ...

Even if you’ve never bought any cryptocurrency, like columnist Karmela Padavic-Callaghan, your money may be affected by bitcoin’s fate – which is uncertain, as quantum computing advances are threateni ...

France's ANSSI mandates a 2030 post-quantum encryption deadline as report reveal 6.04 million Bitcoin exposed to quantum.

Guidance from agencies such as the National Security Agency (NSA) has identified post-quantum cryptography as a priority, ...

Quantum Computing Is Not About Faster Computers A common misconception is that quantum computers are simply faster versions of classical computers. They are not. Classical computers process ...

Distributed Quantum Discrete Logarithm Algorithm with Reduced Qubit Count Researchers propose a distributed quantum algorithm for the discrete logarithm problem that reduces register size below Shor's ...

Two strangers exchange numbers openly, yet arrive at the same secret no eavesdropper can reconstruct. The elegant asymmetry of modular exponentiation turns a simple arithmetic quirk into the ...

We are providing an unedited version of this manuscript to give early access to its findings. Before final publication, the manuscript will undergo further editing. Please note there may be errors ...

An algorithm is a list of rules to follow in order to complete a task or solve a problem. The steps in an algorithm need to be in the right order. Think about an algorithm for getting dressed in the ...

Know how to get the most out of your predictive tools. by Michael Luca, Jon Kleinberg and Sendhil Mullainathan Most managers’ jobs involve making predictions. When HR specialists decide whom to hire, ...

Thomas J Catalano is a CFP and Registered Investment Adviser with the state of South Carolina, where he launched his own financial advisory firm in 2018. Thomas' experience gives him expertise in a ...