Course · Cloud & Container Security
Blockchain & Smart Contract Security: Audit Solidity Code
Smart contracts are money that runs itself — and a single unchecked external call can drain a treasury in one block. This course teaches you to read Solidity like an auditor, break it deliberately, and write the report that gets the bug fixed.
SoliditySlitherMythrilEchidnaFoundryAudit reporting

What you will be able to do
- Exploit and then remediate reentrancy, access-control gaps, oracle manipulation and integer edge cases in real Solidity
- Run static analysis at speed with Slither and interpret its detectors instead of drowning in noise
- Use Mythril symbolic execution to reach states manual review misses
- Write invariants and fuzz them with Echidna until the contract proves itself
- Build, test and debug with Foundry — forge test, fork testing and gas profiling
- Produce a professional audit report: severity ratings, proof-of-concept, and remediation guidance clients accept
Who this course is for
Solidity developers who want to ship code that survives an audit
Security engineers moving into Web3 and DeFi review work
Auditors building a repeatable methodology and toolchain
Course facts
- Level
- All Levels
- Platform
- Udemy — lifetime access, mobile and TV, 30-day refund
- Includes
- Downloadable resources, Q&A support and a certificate of completion
- Instructor
- Nexus Academy — cybersecurity, compliance, cloud and AI
Next step
Start Blockchain & Smart Contract Security today
Enrol on Udemy and keep the course for life, or read the full briefing on this topic first.