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Hardening Sablier’s v2.2 Codebase
DeFi
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Fortifying the security of Oku Trade Uniswap v3 and Chainlink based on-chain limit orders
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Introducing Cyfrin Profiles and an Enhanced Ecosystem Experience
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7 Tips To Transition from Cybersecurity to Blockchain Security Researcher
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What Is A Blockchain Unconfirmed Transaction?
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Introducing Aderyn's Language Server: Elevating Solidity Security with Real-time Feedback
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Carefully crafted, short smart contract auditing tips and resources, freshly delivered every week.
Tools
Introducing Aderyn's Language Server: Elevating Solidity Security with Real-time Feedback
Aderyn's Language Server elevates Solidity developers' experience by providing real-time security diagnostics and coding best practices in any code editor.
Tilak Madichetti and Alex Roan
October 11, 2024
Beginner
What Is A Blockchain Unconfirmed Transaction?
ProgrammerSmart
October 11, 2024
DeFi
Flash Loans: Everything You Need To Know
Flash loans are unique financial products, only available in DeFi. This blog post will teach you what a flash loan is, how it works, and what it can be used for.
Patrick Collins
October 3, 2024
Beginner
Hackathon 101: How to Prepare for a Web3 Hackathon and Be Successful
Discover how to prepare for a Web3 hackathon—from selecting the right event to building a team and managing deadlines—to boost your skills and maximize your fun.
Vasiliy Gualoto
September 27, 2024
Foundations
Top 10 Solidity Interview Questions
Top 10 Solidity interview questions to help you prepare for your next Solidity technical initerview. Join your dream team as a smart contract developer!
Alex Babits
September 27, 2024
Security
What is a Crypto Honeypot?
Learn what a crypto honeypot is, how these scams trap unsuspecting investors, and discover strategies to identify and avoid them. Stay safe in crypto.
Vasiliy Gualoto
September 18, 2024
News
Cyfrin To Support Soneium As Ecosystem Security Provider
Cyfrin supports Soneium as ecosystem security partner for their public blockchain ecosystem. Read more about the collaboration and what it means for security.
Cyfrin Team
September 11, 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 10, 2024
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