A recent incident in the crypto world has raised concerns about the security of decentralised finance. In April 2023, approximately $25 million in cryptocurrency disappeared from the Ethereum network in a matter of seconds.
The alleged exploit did not involve a brute-force hack or a break-in at an exchange. Instead, it targeted the handling of pending transactions and the behavior of automated trading programmes, or "bots".
The operation was carried out in approximately 12 seconds.
Author's summary: Crypto robbery reveals blockchain security gaps.