“Store Now, Decrypt Later," or SNDL, attacks are a unique brand of attack that you need to keep top-of-mind in the coming years. Our new publication, A Practitioner’s Guide to Post-Quantum ...

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 - ...

Symmetric key cryptography was enabled by concepts first proposed in 1976 in “New Directions in Cryptography” by researchers Whitfield Diffie and Martin E. Hellman. 1 Since that paper’s publication, ...

Abstract: In this paper, D(HE)at, a practical denial-of-service (DoS) attack targeting the finite field Diffie-Hellman (DH) key exchange protocol, is presented, allowing remote users to send ...

For the first time, researchers have demonstrated that a large portion of cryptographic keys used to protect data in computer-to-server SSH traffic are vulnerable to complete compromise when naturally ...