This blogpost describes Hypercube-SDitH (Syndrome Decoding in the Head), a new code-based signature that significantly improves upon previously known works.

In a recent paper we proposed TurboTLS, a simple modification of the TLS protocol, using client-based UDP fragmentation to exchange the Client Hello and Server Hello messages of a TLS connection.

This article provides an overview of the current state of large multimodal language models and their safety and privacy concerns.

In this blog post, we will take a look at polynomial multiplication and view it from the perspective of convolutions. This sets the stage for why we need NTT.

This post covers recent research results on side-channel attacks on Kyber, a post-quantum cryptography cryptosystem.

In this post, we delve a bit more into the relationship between crypto-agility and cybersecurity.

In this blog post, we are going to go through some of the fundamentals of Module LWE, and build up KYBER from scratch step-by-step.

This post will explain recent research results about whether the de facto standard for passwordless authentication, called the FIDO2 protocol, is 'quantum-ready'.

In this post we will explain the core idea behind a recently published attack against one kind of key exchange protocol. Specifically, we will discuss "signal leakage attacks" against key exchange protocols, which are based on the Learning with Errors (LWE) problem under "key re-use".

This year, some of the most notable and groundbreaking cryptanalysis attacks were made public. In this post we delve a bit more into the main takeaways of these cryptanalysis results.