Hackers targeted DeFi restaking protocol Kelp DAO in an exploit estimated at roughly $300 million, according to a Yahoo Finance report. The figure, if confirmed by on-chain forensics, would rank the incident among the largest decentralized-finance breaches of the past several years. As of publication, Kelp DAO has not released a full post-mortem, and the reported loss figure remains a media estimate rather than a verified accounting.

What is actually confirmed?

The report identifies Kelp DAO as the target and describes the incident as an exploit rather than a smart-contract failure disclosed by the team itself. It does not specify the exact mechanism, the affected contracts, or the chain on which the drain occurred. That gap matters. In prior large exploits, initial loss estimates have shifted by tens of millions of dollars once analysts reconciled token prices, double-counted transfers and attacker wallets.

A $300 million loss equals roughly three times the size of many mid-tier venture funding rounds in crypto this cycle. For a restaking protocol, an event of this scale threatens not just treasury assets but user deposits routed through wrapped and restaked positions.

What is not being said

No statement from Kelp DAO's founders appears in the report. There is no confirmed figure from a blockchain-security firm such as CertiK, Trail of Bits or Chainalysis. The article does not say whether the attack involved a flash loan, a private-key compromise or a logic bug in the staking layer. Each scenario carries different recovery odds and different insurance implications.

Until the protocol publishes an address list and a root-cause analysis, the $300 million number should be treated as provisional. Takeaway: the exploit is real enough to trigger coverage; its true size and cause are still unverified.

What comes next

Expect the standard sequence: a pause on withdrawals if the team retains admin control, coordination with exchanges to freeze traced funds, and possibly a bounty negotiation with the attacker. Users holding restaked positions through Kelp should watch official channels rather than social speculation. Verification from on-chain analysts should clarify the loss figure within days.