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Smart contracts are an innovative application of blockchain technology. Acting as decentralized custodians of digital assets, they allow us to transfer value and information more effectively by reducing the need to trust a third party. By eliminating the need for intermediaries, smart contracts have the potential to massively scale the world economy and unleash the potential for faster and more efficient solutions than traditional systems could ever provide. But there's one catch: while blockchains are secure, smart contracts are not. Security vulnerabilities in smart contracts have led to over $250 million USD in value to be lost or stolen. For smart contract technology to achieve its full potential, these security vulnerabilities need to be addressed. Written by security experts at the forefront of this dynamic industry, this book teaches state-of-the-art smart contract security principles and practices. Help us secure the future of blockchain technology and join us at the forefront today! Download Link -> [Hidden Content]
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Web 3.0 DApps & Smart Contract for Pentesting & Bug Bounties
itsMe posted a topic in Video Tutorials
Description 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 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 on Functions in Remix Practical on View and Pure Functions in Solidity Mappings in solidity Deploying a smart contract Security Vulnerabilities in solidity Practical Example 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. Notes: 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 wants to learn DApps Security Beginners who wants to learn about Smart Contract Audits Beginners who wants to learn about Web 3.0 Basics Beginners who wants to learn about identifying security vulnerabilities in DeFI Requirements No Programming Experience Required Basics foundations of usage of computer systems [Hidden Content] [Hidden Content]-
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