Quantum computers will fundamentally change the way we look at humanity’s most complex problems. They promise new insights, from materials science to medicine and climate research. However, this ...

Modern encryption relies on mathematical assumptions that quantum computers may soon render obsolete. This technological shift creates new ...

With growing focus on the existential threat quantum computing poses to some of the most crucial and widely used forms of encryption, cryptography engineer Filippo Valsorda wants to make one thing ...

・これだけは知っておきたいアルゴリズム～共通鍵暗号編 － ＠IT 宇宙航空研究開発機構（以下、JAXA）は2020年6月12日、エイ・イー・エス（以下、AES）、オリックス・レンテックと連携し「環境試験設備等の運営・利用拡大事業」を開始したと発表した。

There is a question I have been hearing more and more from CISOs, compliance officers, and security architects over the past year. It does not start with “we had a breach” or “we failed an audit.” It ...

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the ...

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 ...

Two researchers have improved a well-known technique for lattice basis reduction, opening up new avenues for practical experiments in cryptography and mathematics. In our increasingly digital lives, ...