Скачать или смотреть Smart Contracts Hacking: ReEntrancy Attack in Solidity Explained with EASY Examples

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Hey guys!
Today we will learn about the ReEntrancy Attack which is one of the most destructive attacks in Crypto and DEFI. A reentrancy attack occurs when a function makes an external call to another contract.
Then the contract makes a recursive call back to the original function in an attempt to drain funds.

When the contract fails to update its state before sending funds, the attacker can continuously call the withdraw function to drain the contract’s funds. A famous real-world Reentrancy attack is the DAO attack which caused a loss of 60 million US dollars.


We will cover in this video:
1. What is ReEntrancy Attack - Simplified with a Diagram.
2. Explore a solidity smart contracts that is vulnerable to ReEntrancy attack
3. Create an attack simulation environment using Hardhat.
4. Design the malicious smart contract to attack the ETH bank.
5. Implement the malicious smart contract to attack the ETH bank.
6. Deploying and Executing the Attack
7. Learn how to write a secure solidity code and defend against ReEntrancy attacks.

ReEntrancy Attack
ReEntrancy Attacks
Solidity Hacking
Ethereum Hacking
Smart Contract Auditing
Smart Contract Hacking
Reentrancy Attack Tutorial
Reentrancy Attack Smart Contract
Reentrancy Attack Example
Reentrancy Attack Explained
Reentrancy Attack Simplified
Reentrancy Attack Code
Reentrancy Attack Diagram
Reentrancy Attack Ethereum
Reentrancy Attack EVM
Reentrancy Attack ERC20
Reentrancy Attack DAO
Reentrancy Attack Openzeppelin
Reentrancy Attack Crypto
The DAO Attack
Rari Capital Hack
Revest Finance Hack

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Github ReEntrancy Attack Repo:
https://github.com/RealJohnnyTime/ReE...

Patreon:
  / johnnytime  

Discord:
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BUSD Tip Jar:
0xFf3d275BB50bB677Ea1f117730B68Cf42651a60f
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Timestamps:
00:00 Intro
01:45 ReEntrancy Attack Explained
05:36 ReEntrancy Vulnerable Contract
07:10 Attack Simulation Environment
09:30 Designing the Malicious Smart Contract
10:38 Implementing the Malicious Smart Contract
13:25 Deploying and Executing the Attack
15:00 Defending Against ReEntrancy Attacks
18:08 Outro And Summary
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⚠️⚠️⚠️ #ReEntrancy #Attack #SmartContracts #Attack #Cyber #Solidity #Hacks #Explained #Tutorial #HowTo #Guide #DEFI #Tokens ⚠️⚠️⚠️
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I do not provide personal investment advice and I am not a qualified licensed investment advisor.
I am just sharing my knowledge and my findings.
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Until next time,
Johnny Time