Flash Loan Governance Mitigation

Flash loan governance mitigation involves designing voting systems that are resistant to attackers using massive, short-term borrowed capital to influence votes. Because flash loans allow for the temporary acquisition of significant voting power, an attacker could potentially pass a malicious proposal and then repay the loan within the same transaction block.

To counter this, many protocols use snapshot-based voting, which records token balances at a specific block height in the past. This makes it impossible for an attacker to borrow tokens to influence a vote that has already been initiated.

Other solutions include voting delays or requiring long-term staking to participate. These mechanisms ensure that only those with a sustained interest in the protocol can shape its future.