LFDT Hungary

Quantum computing is no longer a distant threat. Improvements in hardware design, new algorithmic breakthroughs, and expert surveys now put a cryptographically-relevant quantum computer sooner than the industry is prepared for. Elliptic curve signatures and key exchange, RSA, and many ZK proof systems are vulnerable, where they underpin not just blockchains, but financial infrastructure, identity systems, enterprise software, and the internet itself.

However, the industry isn't standing still. In this workshop, Zain Cheng (CTO, Horizen Labs) and Tommaso Gagliardoni (Cryptography Research Manager, Horizen Labs) will give the LFDT community a comprehensive look at where the quantum migration stands today across blockchain ecosystems, traditional finance, government, and enterprise, and what you can do to prepare regardless of the stack you're building on.

The Threat Landscape: What quantum computers actually break, and what they don't. Shor's algorithm and elliptic curve cryptography. Grover's algorithm and symmetric/hash security. Why "harvest now, decrypt later" attacks make this urgent right now.

Please note: This event is being shared with our entire global community. If you're interested in this content but can't attend the event live, feel free to sign up and we will send you a link to the recording after the meetup is over.

A learning group for zero knowledge and SNARK application development.
During the year we will systematically explore different aspects of zero knowledge and SNARK programming in application development.
Coordination of the learning group is in the discord channel of Linux Foundation Decentralized Trust: https://discord.com/channels/905194001349627914/1329201532628898036
Github repo for the lab:
https://github.com/LF-Decentralized-Trust-labs/zk-learning-group
In this session, we will cover a STARK based rollup and a DSL language: Starknet and Cairo