When reviewing the WireGuard VPN last fall, one of the things that came up was WireGuard's support for an optional, additional PSK (Pre Shared Key) layer of security. Like most modern crypto, ...

One exception to the industry-wide lethargy is the engineering team that designs the Signal Protocol, the open source engine ...

COURBEVOIE, France--(BUSINESS WIRE)--Asymmetric cryptosystems are at the heart of digital security as they are the cornerstone for the Public Key Infrastructure (PKI), as well as – amongst other ...

There is no doubt that quantum computers will play a significant role in helping the world solve complex challenges not possible on current classical computers. However, quantum computers also pose a ...

Cryptography is, by design, complex and difficult to understand. Cryptography is present in every corner of the internet – or rather, it should be. Especially as the total value of the internet is ...

In July, the National Institute of Standards and Technologies selected four cryptography algorithms as national standards for public key security in order to prepare for an era of quantum computers, ...

Post-Quantum Cryptography (PQC), also known as Quantum Safe Cryptography (QSC), refers to cryptographic algorithms designed to withstand attacks by quantum computers. Quantum computers will eventually ...

On one side quantum computers so powerful they can defeat the world’s cybersecurity systems. On the other, new algorithms that can resist the onslaught… In the 1990s, two researchers Peter Shor and ...

So far in this chapter we have focused on the choice of a single class of algorithms, hashes, as a way to get the most performance out of our security. While hashes are extremely useful for a wide ...

In the last section we discussed the potential for optimizing algorithms, which can be done, but sometimes may not result in the type of performance required. As was mentioned, you can always move the ...