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Fortifying the security of Oku Trade Uniswap v3 and Chainlink based on-chain limit orders
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Five Beginner Solidity Projects to Build a Developer Portfolio
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5 Web3 Development Tools to Make Building dApps Easier
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How I Got the Best Job Ever, a Cyfrin Updraft Story
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What is a Soulbound Token? - ERC-5114 & ERC-5484
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Carefully crafted, short smart contract auditing tips and resources, freshly delivered every week.
News
Cyfrin and Chainlink Labs Establish Strategic Alliance To Support Chainlink BUILD and SCALE Projects
Cyfrin has formed an alliance with Chainlink Labs to provide Chainlink BUILD and SCALE projects with industry-leading security
Cyfrin team
September 6, 2024
Security
Curiosity and Desire; A Journey To Smart Contract Auditing
Discover Bube's success story on Cyfrin CodeHawks, a competitive audit platform where security auditors compete to find vulnerabilities in real code and earn rewards.
Bube
September 6, 2024
Development
Ethereum Distributed Validator Technology (DVT) - Full Introduction
Learn about Distributed Validator Technology (DVT) and how it can increase the Ethereum's decentralization, make staking more appealing, and increase network security.
Jessica Young
September 6, 2024
Security
From Cybersecurity to Smart Contract Security
Making the transition from traditional cybersecurity into blockchain security and smart contract auditing is possible. CodeHawks lead judge N0kto shares how to do it.
N0kto
September 6, 2024
Foundations
What is Solidity?
Solidity is a high-level programming language designed for writing smart contracts. It is the standard for smart contract development on most EVM-compatible blockchains.
Pari Tomar
September 6, 2024
Tools
5 Web3 Development Tools to Make Building dApps Easier
Build dApps faster with Web3 tools like Chainlink, Alchemy, and Thirdweb. Use pre-built components and trusted resources for secure, scalable projects.
Vasiliy Gualoto
September 6, 2024
Development
Five Beginner Solidity Projects to Build a Developer Portfolio
Build your Solidity developer portfolio with 5 beginner projects, including crypto lotteries and DAOs. Master smart contracts and excel in the Web3 job market.
Vasiliy Gualoto
September 6, 2024
Security
Fuzz and Invariant Tests
Smart contracts have been tested and audited, but are they truly bulletproof? When you think your code is secure, an attacker might exploit a vulnerability that you
Patrick Collins
September 2, 2024
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