New techniques could stand up to the power of a quantum computer — if we implement them in time New techniques could stand up to the power of a quantum computer — if we implement them in time In 2016, ...

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 ...

As a graduate student at the Massachusetts Institute of Technology in 1996, Amit Sahai was fascinated by the strange notion of a “zero-knowledge” proof, a type of mathematical protocol for convincing ...

Today we’re going to talk about how to keep information secret, and this isn’t a new goal. We’re going to walk you through some common encryption techniques such as the Advanced Encryption Standard ...

Computer scientists have devised an attack that reliably extracts secret cryptographic keys by capturing the high-pitched sounds coming from a computer while it displays an encrypted message. "We ...

Encryption is a key component of everyday life for most people, whether messaging on WhatsApp, shopping online, reading articles over a secure HTTPS connection, or protecting their passwords when ...