During the Oval Office meeting, President Trump told the Ukrainian leader: “You’re either going to make a deal or we’re out.” By The New York Times A meeting between President Trump and President ...

With its US patent, crypto wallet Tangem sets a new milestone in boosting self-custody usability by enabling secure private key backups and transfers between devices. Self-custodial cryptocurrency ...

The Fast IDentity Online (FIDO) Alliance has published a working draft of a new specification that aims to enable the secure transfer of passkeys between different providers. Passkeys are a method of ...

Version: 1.0 Purpose: This program implements the Diffie-Hellman key exchange protocol, allowing users to securely exchange cryptographic keys over a public channel. It provides a web-based calculator ...

Mathematician Kelsey Houston-Edwards offers ambitious content for viewers that are eager to attain a greater understanding of the world around them. Math is pervasive - a robust yet precise language - ...

Abstract: With the rapid growth of the internet, broadcast communication has become an important issue for many different areas and applications. The broadcast communication allows a source to send ...

Abstract: For the secure transmission of symmetrically encrypted data, sharing not only the data but also its secret key is crucial. Therefore, an effective key exchange mechanism is essential for ...