虽然路还很长，但方向已经亮了。
12. Hardware Fingerprinting and Ban EnforcementCollected IdentifiersAnti-cheats collect multiple hardware identifiers to create a unique fingerprint that survives account banning:
，更多细节参见吃瓜网
Best Firm Support
await cache.RemoveAsync(RedisKeys.PrivateKey(kid));
Cons: No upgrades until the situation is resolved.