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The Training: Mastering ZK-SNARK: Privacy and Zero-Knowledge Proofs on the Blockchain training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training: Mastering ZK-SNARK: Privacy and Zero-Knowledge Proofs on the Blockchain training, Learni provides the following teaching resources:
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The assessment of skills acquired during the Training: Mastering ZK-SNARK: Privacy and Zero-Knowledge Proofs on the Blockchain training is carried out through:
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Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Recap on modern cryptography, hashing algorithms, digital signatures; introduction to zero-knowledge proofs (ZKP); why and how they are used in the blockchain context; overview of ZKP techniques.
Deep dive into the mathematical components behind ZK-SNARK (elliptic curves, homomorphisms, trusted setup). Study of different protocols (Groth16), demonstration of proof generation and verification. Practice on concrete examples with simple circuits.
Step by step: code, generate, and verify proofs with ZoKrates/SnarkJS. Integration into a smart contract (examples on Ethereum), setting up a complete workflow. Performance analysis, gas cost management, real case studies (transaction privacy, decentralized identity, layer 2). Security best practices and audits.
Deploy ZK-SNARKs at scale: circuit optimization, reduction of computational costs. Differences with other ZKPs (ZK-STARKs, Bulletproofs). Comparative analysis of different frameworks. Presentation of open-source projects, focus on trends (zkRollup, private DeFi, identity proofs and compliance). Brainstorming workshops for your use cases.
Identify possible attacks (trusted setup, soundness, zero-knowledge); verify and audit implementations; discussion on standardization, regulation, technical evolutions, and roadmap in the web3 ecosystem. Round table and summaries on implementation in your projects.
Target audience
Blockchain developers, cryptographers, security engineers, software architects
Prerequisites
Mastery of cryptography basics and experience in blockchain development (Ethereum or other protocols)
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