#加密资产安全 Aevo Vaults' recent attack details are worth analyzing. A $2.7 million loss may not seem particularly large, but the key point is that it reflects the risk points in the contract upgrade process—precisely this kind of "routine operation" is most easily overlooked.

From a data perspective, a 32% asset loss rate indicates that this is not a minor vulnerability but a systemic issue. More importantly, the subsequent handling logic: a claim window open for 6 months, with a maximum compensation of the missing 19% plus remaining asset distribution. This dispersed compensation model means the actual amount received will be further reduced.

The topic of DeFi security is often overestimated, but in reality, many risks are not in the "attack" itself, but in the boundary handling of contract iterations. Each upgrade is an opportunity to re-expose surface vulnerabilities. Users with funds in ribbon-related products are advised to actively follow the upgrade progress before the withdrawal process is fully open, rather than waiting until the compensation window is about to close.

The lesson for the entire DeFi ecosystem from such events is: high-yield products often come with high risks, and sometimes these risks are not from market volatility but from the trust you place in the contract itself.