#security
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delegatecall as a means to hack vulnerable smart contracts. · Delegatecall is a specialized function call in Ethereum that enables a contract to invoke...
ERC20's token and bad ICOs . A point of failure that can be exploited · ERC20, short for Ethereum Request for Comment 20, is a protocol within the...
Utilizing interfaces and modifiers to reach the top of the building in a contract. · Solidity functions come with function modifiers that execute at the...
Drain funds from a contract exploiting re-entrancy · Understanding Re-entrancy Re-entrancy occurs in single-thread computing environments when the...
Reclaim ownership of a contract by abusing withdrawal · In a nutshell, every smart contract can integrate a straightforward Fallback function to handle...
Understanding Ethereum storage · To understand ethereum storage requires delving into two distinct aspects: Firstly, it involves comprehending how...
