A major decentralized finance (DeFi) hack, potentially linked to North Korea's Lazarus Group, could prompt Wall Street firms to review their blockchain and tokenization efforts, according to Jefferies analyst Andrew Moss. This follows a $293 million exploit of Kelp DAO, where attackers used unbacked tokens as collateral to borrow other assets across lending platforms. The incident has already caused sharp token sell-offs and a liquidity crunch in key protocols. The fallout may extend beyond crypto-native firms to traditional financial institutions, which have been accelerating efforts to tokenize assets such as funds, bonds, and deposits. The attack exposed vulnerabilities in blockchain “bridges” which enable the transfer of assets between networks, raising concerns about single points of failure in systems meant to be decentralized. However, the longer-term outlook remains intact, with regulatory progress and infrastructure improvements supporting institutional interest.