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Web 3.0 DApps & Smart Contract for Pentesting & Bug Bounties

Web 3.0 DApps & Smart Contract for Pentesting & Bug Bounties

Practical course to Web 3 Pentesting & Bug bounties

What you’ll learn

Web 3.0 DApps & Smart Contract for Pentesting & Bug Bounties

  • Defi Security

  • Smart Contract

  • Blockchain

  • Cyber Security

  • Blockchain Security

  • Ethereum

  • Remix IDE


  • No Programming Experience Required

  • Basics foundations of usage of computer systems


Learn about Web 3 Security and How to identify vulnerabilities in Smart Contracts for Pentesting & Bug Bounties.

Here’s a more detailed breakdown of the course content:

In all the sections we will start with the

fundamental principle of How the attack works, Exploitation, and How to defend

from those attacks.

In this course you will learn about :

  • What is Blockchain
  • What are DApps
  • What is a smart contract
  • LAB setup to pentest smart contracts
  • Metamask and its usage
  • Installation of Hardhat
  • Setup Remix IDE
  • Practical Functions in Remix
  • Practical on View and Pure Functions in Solidity
  • Mappings in solidity
  • Deploying a smart contract
  • Security Vulnerabilities in solidity
  • Practical Examples of Integer Overflow and Underflow
  • How to find issues using Ethernaut Playground
  • Selfdestruct in Solidity
  • Fallback Functions
  • Force Challenge
  • Reentrancy Issues
  • Private Variables in Solidity
  • Using Hardhat for testing smart contracts
  • An example PoC on the Parity Wallet Hack
  • How to hunt on Web 3 bug bounty platforms like Immunefi & Hackenproof
  • How to write a professional report

With this course, you get

24/7 support

, so if you have any questions you can post them in the Q&A section and we’ll respond to you as soon as possible.


  • This course is created for educational purposes only and all the websites I have performed attacks are ethically reported and fixed.

  • Testing any website which doesn’t have a Responsible Disclosure Policy is unethical and against the law, the author doesn’t hold any responsibility.

Who this course is for:

  • Beginners who want to learn DApps Security
  • Beginners who want to learn about Smart Contract Audits
  • Beginners who want to learn about Web 3.0 Basics
  • Beginners who want to learn about identifying security vulnerabilities in Defi

If the links does not work, contact us we will fix them