46th annual international conference on the theory and applications of cryptographic techniques

A meetup for embedded software engineers, Rustaceans, Ariel OS maintainers and IoT developers. When? September 1, 2026. Where? Grenoble, France. What is 1AD? 1AD, the 1st Ariel OS Community Day, is a…

High-Assurance Cryptography for a Secure Future.

Die Chatkontrolle gilt weithin als Ende der verschlüsselten und privaten Kommunikation, also als Gefahr für die Demokratie und technisches Sicherheitsrisiko für die digitale Welt. Wir erklären und kom...

Real World Crypto Symposium

Phoenix R&D GmbH has a remote job opening for Freelance Junior Product Manager (all genders, part-time) (published: 15.05.2025). Apply now or check the other available jobs.

Neue Mobilitätsstudie mit interessanten Resultaten: Der erwartete Fahrradboom bleibt aus. Dafür kommt eine oft unterschätzte Fortbewegungsart auf Platz eins.

A difficulty of formal verification is that specifying programs can be hard. Certain kinds of programs can end up having a specification that is as complex as the code itself. In this case it is…

Secure Protocol Implementations in the Quantum Era (SPIQE)

Work with us

Vor 14 Jahren verlor Friedrich Merz seinen Laptop an einem Taxistand. Sein Glück: Ein ehrlicher Finder gab das Gerät zurück. Jetzt äußerte sich der Mann in einem "taz"-Interview über Merz' "unverschäm...

Where the Berlin Crypto Community gets together.

Where the Berlin Crypto Community gets together.

When implementing cryptographic protocols, probably the most important thing is to not forget validating all inputs. Failing to do so can lead to inadvertant leakage of private information, state…

Join us for the relaunch of Berlin's Crypto Meetup! After a four-year hiatus, we're excited to bring back this vibrant community event. Connect with like-minded individuals, explore the latest advance...

Join us for the relaunch of Berlin's Crypto Meetup! After a four-year hiatus, we're excited to bring back this vibrant community event. Connect with like-minded individuals, explore the latest advance...

In our latest post on PQC, we discuss how we are partnering with Cryspen to produce formally verified implementations of the NIST-selected post-quantum algorithms.

Our Rust verification framework now has a web playground!

We gave a talk at the NIST workshop on Formal Methods within Certification Programs.

Cryspen partners with SandboxAQ to accelerate hax adoption

NIST will host the Workshop on Formal Methods within Certification Programs (FMCP 2024) on July 23-25, 2024, at

This first blog post inaugurates our series named “This Month in hax”: a series of short highlights of what happened in the development of hax and it’s ecosystem in the month. In June, 30 PRs have bee...

We’re thrilled to announce that XMTP now supports group chat! This highly requested feature has been a while in the making, and we’re excited to finally bring it to you. The team has worked tirelessly...

This blog post details an example of how to use our hax toolchain for verifying the security of cryptographic protocol implementations written in Rust.

We wrote a tutorial for hax!

Get post-quantum security for end-to-end encrypted messaging with MLS.

OSCW 2024 took place after Real World Crypto on 28 March 2024 at the University of Toronto Chestnut Conference Center in Toronto, Canada.

A living document on how to juggle these damned things. What’s a KEM? A KEM is a Key Encapsulation Mechanism, a cryptographic primitive that has a KeyGen(...

Alliance seeks to address the security challenges posed by quantum computing through the development and adoption of post-quantum cryptography

How we verified the Rust implementation of ML-KEM in libcrux using hax and F*

Einer der Teilnehmer des rechten Geheimtreffens in Potsdam war ein in der Neonazi-Szene vernetzter IT-Unternehmer aus Thüringen. Der Sohn des Gastgebers hingegen plant eine Agentur für rechte YouTub...

We implemented ML-KEM in Rust and formally verified its correctness with hax and F*