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Encyclopedia

Reentrancy Attacks

Reentrancy attacks come from the abuse of the reentrant procedure, that is, by exploiting reentrancy and calling the external contract with an incorrect state of the victim’s contract, a smart contract will then be drained out by attackers as they will be able to transfer tokens that are already withdrawn. The reentrancy attack occurs where

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RegTech (regulation technology)

RegTech or ‘regulation technology’ is the recent innovation provided by companies that use technology to help businesses comply with regulations more efficiently and inexpensively. Coinfirm is a leading RegTech company. Related Articles Coinfirm and PKO BP win The Heart Tech Collaboration of the Year Award for the blockchain European FinTech Hackcelerator 2020 – 1st prize

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