What you'll learn

Evolution of the Web: Brief history of Web 1.0, Web 2.0, Web3.0

Blockchain Fundamentals and Smart Contracts

Common Web3 Protocols

Brief introduction to Bugs in Web 3.0

Smart Contract Vulnerabilities

Web3 Network Attacks

Web3 Application Security

Network and Protocol Vulnerabilities

Financial and Trading Vulnerabilities

Data Security and Privacy Vulnerabilities

Cross-Chain and Interoperability Vulnerabilities

Miscellaneous Vulnerabilities

Web3 Penetration Testing Methodology

Hands-on Labs to BugBounty on Web3

Web3 Architecture

Decentralized Finance

Decentralized Autonomous Organizations

Non-Fungible Tokens

Web3 js Library

Ethers js Library

Distributed Ledger Technology

Block Structure and Hashing

Consensus Mechanisms (Proof-of-Work, Proof-of-Stake, Byzantine Fault Tolerance

Public vs Private Blockchains

Solidity Programming Language

Smart Contract Lifecycle

Gas Fees and Transaction

Advantages and Disadvantages of Smart Contracts

Blockchain Network Attacks

Consensus Mechanism Vulnerabilities

Sybil Attacks and Spam Transactions

Oracle Manipulation

Denial-of-Service (DoS) Attacks on Blockchains

Smart contract reentrancy vulnerability exploitation using Remix and Truffle

Integer overflow/underflow in smart contracts

Smart contract self-destruct vulnerabilities (exploitation with Solidity flaw)

Cross-site scripting (XSS) in dApp interfaces (exploitation with Burp Suite or OWASP ZAP)

SQL injection in decentralized databases (exploitation with SQLmap)

Front-end injection attacks in dApps (exploitation with javascript injecteb3 wallets (exploitation using Metamask or WalletConnect)

Denial-of-Service (DoS) attacks on blockchain networks

Exploiting gas price vulnerabilities in Ethereum transactions

Time-based attacks on smart contracts

Replay attacks on cross-chain transactions

Exploiting gas limit vulnerabilities

Blockchain reorganization attacks

Supply chain attacks on blockchain infrastructure

Requirements

8GB Ram PC

Basics Of Cyber Security

Basics Of Blockchain