DeFi's Institutional Appeal Hindered by Persistent Security Risks, Says JPMorgan

According to JPMorgan, the persistence of security vulnerabilities and stagnant total value locked (TVL) in decentralized finance (DeFi) is deterring institutional investment. TVL, which measures the total value of crypto assets in DeFi protocols, is a key indicator of the ecosystem's size, usage, and health. The KelpDAO exploit, resulting in a $20 billion loss, exposed structural risks and underscored the interconnectedness of DeFi, which can amplify shocks. Analysts note that crypto participants are seeking refuge in stablecoins amidst recent exploits, similar to traditional investors shifting to cash in uncertain times. The report highlights that hacks and exploits remain a central risk for crypto, as they directly undermine trust in code-based systems. Smart contract bugs, phishing, and cross-chain bridge flaws can expose large pools of locked assets, with attackers often needing to exploit just one weak point to trigger significant losses. These vulnerabilities are exacerbated by the complexity and interconnectedness of blockchain infrastructure, with cross-chain bridges increasing the attack surface and relying on complicated designs and weak validation mechanisms. Repeated exploits erode confidence across the ecosystem, driving users and institutions away, prompting stricter regulation, and slowing adoption. The bank's analysts observed that hack losses this year are tracking 2025 levels, with infrastructure and bridge exploits remaining the primary vulnerability despite improvements in smart contract auditing. Growth remains muted, with TVL partially recovering in dollar terms but largely unchanged in ether (ETH) terms, suggesting limited organic expansion and raising questions about DeFi's ability to scale for institutional use. In times of stress, investors continue to rotate into stablecoins, with capital flowing from DeFi lending into Tether's USDT, which benefits from deeper liquidity and faster off-ramps, reinforcing its role as a preferred safe-haven asset.