Cyfrin
Cyfrin Updraft offers comprehensive free blockchain development courses covering Solidity, smart contract security, DeFi protocols, and Web3 development. The curriculum is created by industry-leading smart contract auditors and provides hands-on projects with free certificates upon completion.
Duration
30-60 hours
Level
Beginner
Deadline
No Deadline
Basic programming knowledge is recommended. Familiarity with JavaScript or Python is helpful but not required. No prior blockchain experience is needed for beginner courses.
Blockchain Fundamentals and Ethereum Architecture
Solidity Programming: From Basics to Advanced Patterns
Smart Contract Development with Foundry Framework
Smart Contract Security and Common Vulnerability Patterns
DeFi Protocol Development and Integration
Advanced Smart Contract Auditing Techniques
Cyfrin is a leading smart contract security firm founded by Patrick Collins, one of the most recognized blockchain educators. The company specializes in smart contract auditing, security research, and blockchain education through the Cyfrin Updraft learning platform.
Founded
2023
Location
Remote / Global
Recognition
Leading Smart Contract Security & Education Platform
Complete walkthrough with screenshots, tips, and troubleshooting
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