DeFi's Uninsured $100 Billion: The Need for Onchain Coverage

DeFi's $100 billion in total value locked is largely uninsured. Only about 2% of that amount has any form of insurance coverage. This gap isn't a lack of insurance, but rather that most existing policies are opaque and cannot be independently verified by users.

The issue is similar to the one faced by Gilbert Loomis when he tried to insure his steam-powered automobile in 1897. The insurance company, Travelers, used their standard policy for horse teams and carriages, simply replacing 'auto' with the new word.

Today's DeFi market operates at a speed that traditional insurance is not equipped to handle. Insurers rely on actuarial history, which is slow to evolve and often fails to account for correlated risks. This is evident in the $3.4 billion in losses recorded in 2025, driven largely by smart contract exploits and operational failures.

Protocols like Firelight are attempting to fill this gap with onchain cover that can be verified independently. By integrating directly into vaults and lending markets, these protocols provide a form of protection that is native to the DeFi environment. This approach requires continuous repricing and modeling of smart contract risk, which traditional insurers struggle to accommodate.