Liability Capping
Liability capping is a risk management feature that explicitly limits the amount a trader can lose to the value of their deposited collateral. This effectively creates a "non-recourse" environment for the trader, where the exchange cannot pursue them for any deficit beyond their account balance.
This is a vital protection for retail traders who may not have the resources to cover large losses. The cost of this protection is often borne by the platform's insurance fund or, in extreme cases, through socialized losses.
Liability capping makes leveraged trading more accessible by clearly defining the maximum potential downside. However, it also requires the exchange to be highly disciplined in its liquidation and risk management practices to ensure it can fulfill this promise.
It is a key element of the contract between the trader and the exchange, providing a clear boundary to the financial risk involved. This feature is standard in most modern cryptocurrency derivatives platforms.