Arbitrum Smart Contract Audit
Security review for Arbitrum projects, including DeFi protocols, bridges, governance, perpetual markets, and chain-specific attack paths.
Arbitrum audit focus
A Arbitrum smart contract audit should review code behavior and the execution model that surrounds it. CTDSEC checks how the protocol manages assets, state transitions, authorities, external calls, upgrades, and network-specific assumptions.
The review starts with the frozen commit and then follows the paths that can affect user funds, protocol solvency, governance execution, bridge safety, and emergency controls.
| Runtime | EVM on Arbitrum Nitro |
|---|---|
| Languages | Solidity, Vyper |
| Frameworks | Foundry, Hardhat, OpenZeppelin |
| Primary intent | arbitrum smart contract audit |
Network-Specific Security Considerations
Important Arbitrum review points that generic checklists often miss.
- L1-to-L2 and L2-to-L1 messaging assumptions
- retryable tickets and bridge execution paths
- sequencer availability and oracle fallbacks
- gas and address-aliasing behavior
Typical Audit Targets
Common Arbitrum systems that need manual security review.
- DeFi protocols
- bridges
- governance
- perpetual markets
- staking and reward systems
Related Arbitrum Audit Services
These pages help search engines and users understand the surrounding audit topic cluster.
Smart Contract Audit FAQ
Short answers for teams preparing an audit scope.
What makes a Arbitrum audit different?
Arbitrum uses EVM on Arbitrum Nitro, so the audit needs to account for L1-to-L2 and L2-to-L1 messaging assumptions and retryable tickets and bridge execution paths.
Which Arbitrum contracts can CTDSEC review?
CTDSEC can review DeFi protocols, bridges, governance, perpetual markets, staking and reward systems when the codebase, documentation, tests, and deployment assumptions are available.
Does CTDSEC only audit Arbitrum?
No. CTDSEC audits smart contracts across many ecosystems and keeps chain-specific pages connected to the broader smart contract audit process.
Request a Arbitrum smart contract audit
Send the repository, target network, language, documentation, and timeline so CTDSEC can scope the review accurately.