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Mitigate weaknesses in your smart contract and improve its functionality with a double line-to-line code analysis and a separate review by a lead auditor.

Secure the entire architecture and implementation layers of your blockchain protocol with professional security audits and testing.

Proactively detect vulnerabilities in your Web3 project by subjecting your systems to a simulated cyberattack in a secure and controlled environment.

Secure your cloud with Hacken's expert penetration testing. Our certified team delivers tailored security solutions for AWS, Azure, Kubernetes, and more, ensuring your data's safety.

Identify vulnerabilities in applications interacting with blockchain networks with secure code review and static security analysis.

Code review & static security analysis for crypto wallet apps.

Code review & security analysis for cross-chain crypto bridges.

Receive only relevant bug reports or undergo crowdsourced penetration testing with the help of thousands of ethical hackers curated by HackenProof.

Enhance transparency in crypto exchanges with independent on-chain proof of assets’ true collateralization.

Assess and strengthen your security practices, identify vulnerabilities, and safeguard valuable digital assets in the ever-evolving cryptocurrency landscape.

Ensure your token model robustness and efficiency and convey trust to investors and community with our thorough, independent audit of protocol economic security.

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Discover zkEVMs, the game-changer for blockchain scalability. Learn how zkEVM combines zero-knowledge proofs with Ethereum, enhancing transaction throughput, reducing fees, and ensuring security and privacy.

Discover zkEVMs: The Game-Changer for Blockchain Scalability - Hacken

Hacken

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Arda currently serves as a smart contract auditor at Hacken. Passionate about all things blockchain and cybersecurity, Arda is committed to ensuring the security and integrity of decentralized systems.

ERC-404 allows users to create semi-fungible tokens supporting ERC-20 and non-ERC-721 features. Read for an in-depth analysis of ERC-404.

How To Create & Deploy ERC-404 Token - Hacken

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kolan4ik13

Decentralized applications (dApps) are software that run on a decentralized network, often using blockchain technology. These applications can serve various purposes for end users, such as brokers, art collectors, traders, investors, and documents of public trust. However, their functionality and value attract malicious groups aiming to exploit vulnerabilities for financial gain. This article explores real-world examples of dApp security breaches, their attack vectors, and the lessons learned.

dApps Examples: Security Breaches & Lessons Learned - Hacken

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Learn how DePIN democratizes infrastructure management using blockchain technology and crypto rewards. Explore its potential and challenges.

DePIN Explained: How Blockchain Transforms Physical Infrastructure - Hacken

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In this guide, Hacken auditors will share best practices for secure MetaMask Snaps development to safeguard users' assets and privacy.

Best Practices For Secure MetaMask Snaps Development - Hacken

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Bitcoin network is secure, decentralized, but not scalable. Explore how Layer 2 solutions (Lightning, Stacks, Liquid, Rootstock) unlock Bitcoin-native trading and dApps.

Bitcoin Layer 2: Essentials & Must-Know Projects - Hacken

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WebAssembly has emerged as a portable and performance-oriented virtual machine, making it an appealing target for Web3 developers.

WASM Smart Contracts: The Future Outlook- Hacken

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Seher is a blockchain developer and auditor who likes sharing her experience on building secure blockchain projects with others. She is presently a Smart Contract Auditor at Hacken.

As a blockchain auditor with the lowest post-audit exploit rate on the market, we at Hacken want to offer our expert review of smart contract auditing tools to help Web3 developers deploy more secure code.

Smart Contract Audit Tools: Balancing Automation And Human Insight - Hacken

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Automatic tools are invaluable but not exhaustive in identifying smart contract issues. A balanced approach incorporating both tools and human expertise is essential for thorough smart contract security. Read more on how to audit a smart contract here. 

How can I audit my smart contract?

Tools like Slither are Mythril are commonly used for static and dynamic analysis; Echidna for fuzzing; SuMo for mutation testing; Solidity-coverage for code coverage in Solidity and Wasmcov for code coverage in Wasm environments. 

Which tools are used to check smart contracts?

Hacken auditors use a mix of the abovementioned and other proprietary tools in combination with manual review to increase the detection rate.

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