High-yield games have always been accompanied by risks, and this principle is well understood by certain lending protocols. However, they have indeed come up with many ways to hedge these risks. While not claiming to be foolproof, they are still much more reliable than makeshift operations.

First, let's talk about collateral. Different cryptocurrencies have quite different requirements. For those highly volatile tokens, you might need to lock in a collateralization ratio of 200% to borrow; if you're using relatively stable coins, 150% might suffice. The system monitors price movements 24/7, and once it approaches the warning threshold, it will notify you, giving you time to either add collateral or repay proactively.

If it comes to liquidation, the mechanism is designed to be transparent. The platform doesn't directly seize your collateral but instead allows "liquidators" in the market to bid. The highest bidder wins the collateral. Moreover, liquidation isn't a one-size-fits-all process; the system covers shortfalls and restores as much as possible, aiming to preserve your assets. Of course, this process incurs a fee—part of it is for risk compensation, and the rest is the platform's operational revenue.

Code security is the ultimate safeguard. Besides regular third-party security audits, there is a "bug bounty" program where those who discover vulnerabilities can earn rewards. While core contracts support upgrades, they require multiple administrators to sign off simultaneously and are time-locked to prevent malicious actors from secretly modifying code in the middle of the night.