• 21 September, 2022
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Blockchain Technology Training

Module1: Basics of Blockchain

• Definitions and Origins
• Types of Distributed
• Consensus Purposes and Uses Cases
• A brief introduction to Consensus mechanisms [Proof of Work/Mining/Proof of Stake]

Module2: Basics of Smart Contract

• Introduction to Smart Contracts
• Innovative Contract Use Cases and Platforms
• A brief history of smart contracts hacks

Module3: Keys, Wallets, and Cryptography

• Hashing Functions Wallets
• Mnemonic Keys

Module4: Introduction to Ethereum

• Ethereum Architecture
• Ethereum block explorers
• Components of a Transaction API, Nodes, and Clients

Module5: Smart Contract Security& Lifecycle

• The Architecture and Concepts of Ethereum
• Tools for the Ethereum Blockchain

Module6: Introduction to Solidity

• Solidity language description
• The layout of State Variables in Storage Layout in Memory
• Contract ABI Specification Compiling a Contract Deploying a Contract
• Interacting with a Smart Contract

Module7: Common security flaws with examples

• Types of Vulnerabilities
• Transactions on Ethereum in-depth Integer overflows and underflows Race conditions in ERC20
• Access controls
• Re-entrancy
• Transaction ordering dependence(TOD) and front-running Library design flaws

Module8: Static and Dynamic testing

• Introduction to static analysis using Slither/ Introduction to dynamic analysis using Echidna
• Audits

Module9: Attacking and Exploiting Smart Contracts

• Exploiting Ethereum Smart Contracts
• Case Study(Ethernet): The DAO Hack
• Understanding cross-bridges and their flaws Lessons from the Wormhole Exploit