Security Audit for EVM-based Projects
Fortify and Secure Your Solidity Smart Contracts, dApps, and Entire EVM Ecosystem with Our Comprehensive Auditing Solutions
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Top-class Security Auditors
Secure Your Project in the EVM Ecosystem
Our EVM Security Audit services cover every component of your Solidity-based project, both on-chain and off-chain. We develop a custom strategy tailored to each aspect of your project, ensuring comprehensive protection across the entire Ethereum ecosystem:
Solidity Smart Contracts
Thorough audit of Solidity smart contracts, ensuring the logic and execution of your contract are secure and free from vulnerabilities
DeFi Protocols
Security checks for DeFi protocols, focusing on ensuring robust and secure interactions, preventing exploits in liquidity pools, staking mechanisms, and lending platforms
L1 dApps
Comprehensive analysis of dApps on leading L1 blockchains, including Ethereum, Polygon, BNB Chain, and Avalanche, ensuring their functionality is secure, scalable, and optimized for seamless user interaction
Vyper Smart Contracts
Review and optimization of gas usage within your Solidity smart contracts to ensure cost-efficiency and avoid unnecessary transaction fees
Account Abstraction, Smart Wallets & Multisigs
Auditing account abstraction, smart wallets, and multisig solutions to ensure secure asset management, leveraging advanced mechanisms and multiple key approvals to prevent unauthorized transactions
Bridges and Cross-Chain Communication
Audit of bridges, L2 to L1 connectors, and communication protocols integration (like Wormhole, LayerZero and Axelar) to ensure secure asset transfers and interactions between Ethereum and other blockchains
ERC-20, ERC1155 & ERC-721 Tokens
Thorough audit of ERC-20, ERC-721, and ERC-1155 contracts to ensure secure token issuance, transfers, and compliance with industry standards. Includes reviews of tokensales, vesting schedules, and staking mechanisms to enhance overall contract reliability and functionality
L2 Protocols Audit & Custom EVMs
Security audits for dApps on L2 protocols like Optimism, Arbitrum, and Metis, ensuring robust performance. We also audit custom EVMs, such as Frontier on Polkadot (e.g., Moonbeam) and Evmos on Cosmos, for secure and scalable integrations
Benefits of EVM-based Projects Security Audit with Blaize
Minimize Risks
Identify and mitigate vulnerabilities before they can be exploited, ensuring the security and integrity of your project.
Secure your product launch
Avoid costly mistakes and potential financial losses by detecting and correcting errors before deployment.
Community Trust
Build confidence within your community by demonstrating a commitment to security and best practices through a verified audit.
Integrate security practices
Ensure your project adheres to modern security standards and best practices of the Ethereum ecosystem, covering smart contracts, dApps, and all aspects of EVM-compatible systems.
These incidents highlighted critical security gaps in Ethereum-based DeFi applications, particularly those dealing with cross-chain transactions. Comprehensive audits and security measures are essential to safeguarding assets and maintaining trust within the EVM ecosystem.
On September 26, 2024, OnyxDAO was exploited for ~$4 million due to insufficient parameter validation in the liquidation logic function of the NFTLiquidation contract. The attacker manipulated the extraRepayAmount variable by controlling the repayAmount parameter, allowing liquidation of all collateral with just one token. By combining a donation attack and precision loss from the Compound V2 fork, the attacker reduced the oETH exchange rate, making their position eligible for liquidation and securing a profit.
On July 18, 2024, WazirXIndia's Safe Multisig wallet on Ethereum was compromised, resulting in the loss of ~$234.9 million. The attacker funded transactions through TornadoCash and transferred the funds to a new address. The stolen assets, including $PEPE, $GALA, and $USDT, were rapidly swapped for ETH, with further asset swaps ongoing. Attempts to alert WazirXIndia were unsuccessful, indicating a severe security breach.
On March 20, 2024, Dolomite’s old USDC smart contracts were exploited for ~$1.8 million. The attacker targeted the deprecated DolomiteMarginProtocol contract, leveraging outdated user approvals and bypassing access control measures in the callFunction function. This vulnerability allowed unauthorized access, affecting pre-2020 users who maintained approvals.
$4M
stolen due to liquidation logic exploit in September 2024
$234.9M
drained due to safe multisig wallet compromise in July 2024
$1.8M
stolen due to an access control exploit in March 2024
How the Whole Audit Process Looks Like
At Blaize, our EVM Security Audit process is both thorough and methodical, ensuring that every aspect of your Solidity-based project is carefully scrutinized for potential vulnerabilities. Our dedicated team of professional auditors conducts two critical stages: the Manual Audit Stage and the Testing Stage.
Manual Audit Stage:
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Line-by-line manual review of your code
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Business logic analysis
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System analysis and protocol decomposition
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Third-parties integration and packages structure analysis
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Modeling and user flows simulation
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Review against several security checklists and industry recommendations
Testing Stage:
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Existing tests review
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Custom testing suite development
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Integration testing
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End-to-end testing
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Fuzzy and mutation tests development
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Exploratory testing
During the audit Blaize.Security team provides
- Individual Auditing strategy based on the protocol needs
- List of discovered vulnerabilities, places for improvements and potential threats together with recommendations for their elimination
- Validation of existing testing suit and deployment procedure
- Intensive consulting up to the last resolved issue
- Dedicated team of at least 2 Security Auditors and Security Lead
- Results of protocol decomposition in a form of schemes and charts depicting actors in the system, their interactions, funds flow, etc
- Own set of tests and testing scenarios developed by auditors
- Official report containing all discovered information
When you choose Blaize for your EVM Security Audit, you’re not just getting a detailed security review – you’re gaining the peace of mind that comes with knowing your Solidity-based project is fully protected. Our thorough audit ensures your project is secure, enabling you to confidently launch in the EVM ecosystem with the assurance that potential risks have been mitigated.
Featured Audits
Explore how Blaize has empowered Cosmos-based projects with our expert security audits. Our case studies demonstrate real-world successes where we’ve identified risks, optimized performance, and built stronger trust for our clients.
Aurora
Blaize's task within this project was to detect and describe security issues in the Aurora EVM smart contract set.
E Money Network
Our main goal was to carry on a blockchain security audit for E Money Network - a Cosmos-based blockchain, which utilizes Evmos for EVM support.
Everstake
Our aim in this project was to detect and describe security issues in the smart contract of Everstake, checking project’s smart contracts with several parameters.
Why Choose Blaize For Your EVM Security Audit
When you choose Blaize for your EVM Security Audit, you’re partnering with a team that delivers unmatched expertise and commitment to your project’s success. Here’s why Blaize stands out:
Decades of R&D in Total
With over fifty years of combined research and development experience, Blaize employs cutting-edge security practices to ensure that your Solidity-based applications are fully protected.
Custom Strategy for Each Project
Each EVM project has unique requirements, and we tailor our audit approach to match your specific smart contracts and dApp architecture, ensuring a thorough and targeted review.
Modern Tech, On a Razor’s Edge
We use the latest advancements in blockchain security to protect your Ethereum and EVM-compatible systems from emerging threats, ensuring your project remains secure and up-to-date.
We Are with You Until the Last Solved Problem
Our work doesn’t end with the audit. We provide ongoing support to resolve any issues, ensuring your EVM-based project is completely secure and ready for success.
How to start EVM Security Audit with Blaize
At Blaize, we craft a custom audit strategy specifically designed for EVM-based projects, ensuring a comprehensive analysis tailored to the unique structure and functionality of Solidity smart contracts and the Ethereum ecosystem.
Get in Touch
Start securing your EVM projects with Blaize today. Don’t wait – protect your project now!