Harnessing chaos theory, Ravi Monani is building ultra-efficient, keyless encryption for IoT devices—secure, lightweight, and ...

In the following sections, we’ll encrypt and decrypt a string using C#, first with symmetric encryption and then with asymmetric encryption. We’ll use a string as the data in our examples to ...

It’s of interest to note that public and private key cryptography is not only used for encryption and decryption, but also used for the verification of digital signatures — used in Bitcoin ...

In theory, quantum physics can bypass the hard mathematical problems at the root of modern encryption. A new proof shows how.

Fortunately, post-quantum cryptography (PQC) solutions, essentially encryption services that can’t be decrypted by quantum computers, offer a strong answer to these next-generation threats.

What Is Quantum Cryptography? Quantum cryptography leverages the principles of quantum mechanics to create secure communication channels. It encodes information into a quantum system created from ...

Modern Macs likewise offer built-in encryption using a feature called FileVault. And now the bad news: If you forget the password or passphrase that is required to decrypt that data, the ...

So, modern encryption methods often use large numbers as codes, such that their prime factors form a key. However, in 1994, mathematician Peter Shor developed an algorithm that could quickly ...