Cryptography secures digital data using algorithms, essential in private secure communications. Cryptos use cryptographic methods like asymmetric encryption and hash functions for transactions.

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 ...

The security community is working toward cryptographic encryption that can withstand post-quantum threats as quantum’s ability to break existing algorithms looms. Here are the latest developments. The ...

Cryptographic is a Microsoft Windows Service that encrypts and decrypts your data during data access. In this way, security is provided to the data by encryption so that even if a hacker steals the ...

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 ...

Quantum computing presents both a potential breakthrough and a cryptographic threat -- one that Microsoft is tackling through what it calls "progress towards next‑generation cryptography." In a post ...

Quantum computing may one day outperform classical machines in solving certain complex problems, but when and how this “quantum advantage” emerges has remained unclear. Now, researchers from Kyoto ...

A team at Kyoto University has discovered the exact conditions for quantum advantage, revealing a critical link between quantum computing and cryptographic security. Credit: Stock Researchers use ...

The Cryptography team at Microsoft Research consists of researchers and engineers who make technology more secure, more trustworthy, and more private for every person and organization. Our focus is on ...

The sophistication of AI fraud is attracting the attention of the global financial market and this challenge was a central theme of the RSA Conference, the world's largest cybersecurity event, held ...

In this post, we describe FrodoKEM, a key encapsulation protocol that offers a simple design and provides strong security guarantees even in a future with powerful quantum computers. For decades, ...