Secure Your Protocol From the Ground Up
Comprehensive security audits for Layer 1 and Layer 2 blockchain protocols. We examine cryptography, consensus mechanisms, network security, and execution environments to ensure your protocol is battle-tested.
Trusted by leading blockchain protocols
Secure Every Layer of Your Protocol
From cryptographic primitives to execution environments, we examine every component that could be targeted by attackers.
Cryptography & Keys
Review of cryptographic primitives, key management, signature schemes, and entropy sources.
Consensus Mechanism
Analysis of consensus algorithm security, validator logic, finality guarantees, and fork handling.
P2P Network Layer
Examination of peer discovery, message propagation, network partitioning resistance, and DoS protection.
State & Storage
Review of state management, database integrity, merkle tree implementations, and data availability.
RPC & API Security
Assessment of RPC endpoints, API authentication, rate limiting, and input validation.
Execution Environment
Analysis of virtual machine security, gas metering, precompiles, and opcode implementations.
Rigorous, Battle-Tested Process
Our audit methodology is built on years of experience securing blockchain protocols, combining automated analysis with expert manual review.
Audit Process
Scoping & Planning
Define audit scope, timeline, and deliverables based on your protocol architecture.
Documentation Review
Analyze specifications, architecture docs, and threat models.
Automated Analysis
Run static analyzers, fuzzers, and custom security tooling.
Manual Code Review
Expert engineers examine code with adversarial mindset.
Testing & Validation
Develop PoCs for findings and stress test critical paths.
Reporting & Remediation
Deliver detailed report and verify all fixes.
Frequently Asked Questions
It's a deep security review of the core infrastructure that powers a blockchain—the consensus mechanism, cryptography, networking layer, VM, and state management. Unlike smart contract audits that focus on applications, protocol audits examine the foundation everything else runs on.
Depends on scope. A focused audit of specific components might take 4-6 weeks. A comprehensive L1 audit covering consensus, networking, and the full execution environment typically needs 8-12 weeks. We'll give you a clear timeline after scoping.
L1 blockchains, L2 rollups, sidechains, bridges, and custom consensus implementations. Our team works across Rust, Go, C++, and other systems languages. We've audited protocols across the EVM, SVM, MoveVM, and custom VM ecosystems.
Common vectors include consensus bugs (like the Ronin validator compromise), cryptographic weaknesses, P2P network attacks, state manipulation, and RPC exploits. We test all these attack surfaces systematically.
Yes—bridges are some of the most critical infrastructure to audit given the billions lost to bridge exploits. We examine the validator sets, message verification, state proofs, and the smart contracts on both sides of the bridge.
Ready to Secure Your Protocol?
Get a comprehensive security assessment from our team of blockchain protocol experts.