Seems to me that the Diffie-Hellman key agreement protocol results in a symmetric shared private key. However, the books I've used for Security+ prep put it with RSA as a public-key algorithm.

In the context of cryptography, a public key is an alphanumeric string that serves as an essential component of asymmetric encryption algorithms. It is typically derived from a private key, which must ...

In the realm of secure communications, data exchange and secret key agreement algorithms are pivotal for establishing confidentiality and ensuring the integrity of information transmitted over ...

The latest step in post-quantum cryptography guidance is helping organizations identify where current public-key algorithms will need to be replaced, as the National Institute of Standards and ...

Modern digital security relies heavily on encryption algorithms grounded in difficult math problems, which is the backbone of what’s known as public-key infrastructure (PKI). From securing websites to ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Algorithms are the building blocks that, when layered together, form the cryptographic fortress ...

WASHINGTON and LONDON, April 12, 2023 /PRNewswire/ -- PQShield, a cybersecurity company specialising in post-quantum cryptography, has entered into a Cooperative Research and Development Agreement ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Cryptographic algorithms are the backbone of secure data and communication. When deployed ...

The need for security in embedded application is continuously rising. And Public Key cryptography is one of the most common ways to secure data communication. But Public Key processing requires very ...

Kevin Curran, Professor of Cyber-Security at Ulster University and senior member of the IEEE, on how businesses are already factoring quantum computing into their equations The landscape of quantum ...