Security Audits & Cryptography

Service Overview

Zellic provides security assessments for Web3 projects with deep expertise in blockchain and cryptography. Founded by the #1 CTF team worldwide and endorsed by samczsun, Zellic serves clients including Aptos, StarkWare, LayerZero, and Wormhole.

Core Service Components

Smart Contract Audits

Multi-Chain Expertise: EVM, Move, Solana, Cairo, NEAR, Cosmos.

Manual Review: Deep manual analysis by elite researchers.

Automated Analysis: Advanced automated vulnerability detection.

Cryptographic Audits

ZKP Audits: Zero-knowledge proof security evaluation.

MPC Audits: Multi-party computation security review.

Applied Cryptography: Custom cryptographic implementation review.

Security Advisory

Protocol Design: Security-focused protocol design guidance.

Governance: Governance mechanism security consulting.

Threat Modeling: Comprehensive threat analysis.

Audit Scope

• L1 and L2 blockchains
• Cross-chain protocols
• Wallets
• ZK circuits
• Web applications

Notable Clients

• Aptos
• StarkWare
• LayerZero
• Scroll
• Wormhole
• Sei
• Monad

Why Projects Need This Service

CTF Champions: #1 competitive hacking team worldwide.

Elite Clients: Aptos, StarkWare, LayerZero relationships.

Cryptography Expertise: Deep ZKP and MPC knowledge.

Target Clients

• L1 and L2 blockchain projects
• ZK protocol developers
• Cross-chain bridge builders
• Wallet developers

Firm Differentiators

#1 CTF Team: World champions 2020, 2021, 2023.

Code4rena Acquired: Owns leading audit platform.

samczsun Endorsed: Paradigm security researcher endorsement.

Elite Client List: Aptos, StarkWare, Wormhole.