CertiK Logo
Protect Your Project Today
Arbitrum Smart Contract Audits:
Layer 2 Blockchains Meet Next-Level Security
Arbitrum is a Layer 2 (L2) solution that enhances Ethereum by making transactions faster and cheaper. However, while L2 solutions boost transaction efficiency, they can also introduce complexity and new security considerations. Smart contract audits are key to tackling these challenges and safeguarding projects.
product illustration
What is Arbitrum?

Arbitrum is a Layer 2 scaling solution for Ethereum, aiming to provide greater scalability and lower transaction costs. It leverages optimistic rollups to batch multiple transactions into a single one, significantly reducing the load on the Ethereum network.

Users access the networks via the Arbitrum bridge. This facilitates the transfer of bridged assets between the Ethereum mainnet and the One and Nova L2s.

Recently, many users saw themselves the recipient of the Arbitrum airdrop. This distributed native $ARB tokens to early users of the network.

Through these initiatives and others, the Arbitrum Foundation is working towards creating a more scalable and user-friendly blockchain environment.

detail-illustration
There are two main versions of the L2, Arbitrum One and Arbitrum Nova:

One utilizes multi-round optimistic rollups, which ensure reliable data validity on Layer 1.

Nova is based on AnyTrust technology and supported by a Data Availability Committee (DAC). It aims for ultra-low transaction fees, making it suitable for high-volume dApps. Both ensure cryptographic security akin to the Ethereum mainnet and are EVM-compatible, maintaining user control over funds.

Top Arbitrum Projects
Our skilled security team has audited over 200 Arbitrum projects, delivering high-quality security assessments. A thorough audit significantly contributes to a project’s security. It also fosters community trust and ensures the long-term success of the platform.
Name Security Score Audits Price / 24h % Market Cap Ecosystem Category Badge & Honor
Particle Network logo
Particle Network
N/A
90 .71
AA
audit icon 1
N/A N/A
9+
4
4
Bancor logo
Bancor
$86M
94 .01
AAA
audit icon 2
$0.65
0.03%
$86M
3
3
FoxWallet logo
FoxWallet
N/A
86 .58
AA
audit icon 1
N/A N/A
6
Owlto Finance logo
Owlto Finance
N/A
87 .79
AA
audit icon 1
N/A N/A
5
Tenderize logo
Tenderize
N/A
87 .00
AA
audit icon 1
N/A N/A
3
zkLink logo
zkLink
N/A
85 .89
A
audit icon 1
N/A N/A
6
3
Celer Network logo
Celer Network
$128M
91 .69
AA
audit icon 3
$0.017
-0.00%
$128M
7
3
3
Nested Finance logo
Nested Finance
N/A
80 .81
A
audit icon 1
N/A N/A
6
2
Panaroma Swap logo
Panaroma Swap
N/A
78 .57
BBB
audit icon 1
N/A N/A
4
5
3
Covalent logo
Covalent
$117M
91 .28
AA
audit icon 1
$0.15
-0.12%
$117M
9
4
DODO DEX logo
DODO DEX
$86M
90 .58
AA
audit icon 4
$0.14
0.03%
$86M
5
3
3
Brightpool logo
Brightpool
N/A
75 .35
BBB
audit icon 1
N/A N/A
2
3
HashBet logo
HashBet
N/A
71 .37
BB
audit icon 1
N/A N/A
4
3
BLEX.io logo
BLEX.io
N/A
69 .98
BB
audit icon 1
N/A N/A
4
dappOS logo
dappOS
N/A
72 .46
BBB
audit icon 1
N/A N/A
8
2
How CertiK Secures the Arbitrum Ecosystem

We combine a proven audit methodology with a deep understanding of Arbitrum's architecture. Our auditors deliver precise, actionable insights for improving your project's security. We dive deep into the code, identifying vulnerabilities and providing strong solutions to enhance your project’s defense mechanisms.

detail-illustration
Get Arbitrum Smart Contract Audit Today

Reach out to the CertiK team to take the next step in securing your project.

How Do Arbitrum Smart Contract Audits Work
The audit process kicks off with a detailed analysis of a project's entire codebase.
Our experts spot potential security risks, logic issues, and areas for optimization. The outcome is a thorough report with detailed findings and steps for fixing the issues. We then work with projects to implement these recommendations. The final step is the delivery of the final audit report. After this, the project earns a rank on the Skynet Security Score Leaderboard.
Why Choose CertiK?

Choosing CertiK means forming a partnership aimed at fostering a secure and resilient ecosystem. Our track record of over 200 Arbitrum audits demonstrates our ability to provide comprehensive and actionable audit reports. We pair our technical expertise with a deep understanding of the technology stack and ecosystem.

Our engagement doesn't end with the delivery of the audit report. We walk alongside our clients through the remediation phase, and offer ongoing services with post-deployment monitoring. This comprehensive approach ensures the highest level of security for your project.

detail-illustration
Get Arbitrum Smart Contract Audit Today

Reach out to the CertiK team to take the next step in securing your project.

What Else We Offer
KYC Verification-icon
KYC Verification
Through a rigorous process that uses both AI and human verification, we verify the identities of your team to reassure users that their investment is in safe hands.
Skynet-icon
Skynet
Skynet generates in-time insights of on-chain activity, allowing project teams to be alerted of any suspicious events and saving precious time in anticipating and responding to attack.
SkyInsights-icon
SkyInsights
SkyInsights is a powerful crypto compliance and wallet screening platform. The comprehensive risk management system analyzes and flags wallet address and transaction risks.
Bug Bounties-icon
Bug Bounties
CertiK's bug bounty programs allow projects to utilize the intelligence of ethical hackers to further derisk their code from additional vulnerabilities.