Quantum computers are coming. And when they arrive, they are going to upend the way we protect sensitive data. Unlike classical computers, quantum computers harness quantum mechanical effects — like ...

In 2018, Aayush Jain, a graduate student at the University of California, Los Angeles, traveled to Japan to give a talk about a powerful cryptographic tool he and his colleagues were developing. As he ...

Quantum computing poses a significant threat to current cryptographic systems. Classical cryptography systems are vulnerable in a post-quantum world. The quantum ecosystem is more dynamic than ...

In mathematics, proofs can be written down and shared. In cryptography, when people are trying to avoid revealing their ...

People who regularly use online services have between 100 and 200 passwords. Very few can remember every single one. Password managers are therefore extremely helpful, allowing users to access all ...

Mohanty and a multi-institution team demonstrated a fast, explicit approach to constructing lossless vertex expansion networks.

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