When the industry talks about privacy computing, very few people actually discuss a neglected real challenge.

The data interoperability in a multi-chain world has actually always been insecure. Cross-chain bridges solve the flow of assets but do not address how "data can safely collaborate across different chains."

Today all cross-chain data is synchronized in plaintext.
Either expose user profiles
Either limit the protocol design
Either don't dare to use it at all.

The value of @zama has reached a new level here, FHE allows data to remain "fully encrypted and computable" during the cross-chain process, without the need for decryption or third-party custody. Both the source chain and the target chain can only see the ciphertext, but can perform computations, the logic can run, the results can be verified, and privacy never lands.

In this way, cross-chain is no longer just an asset bridge, but more like a high-speed highway for encrypted data. The risk control model can read behavioral data across chains without exposing user details.

DeFi protocols can use multi-chain information for real-time parameter adjustments, but the strategies will not be disclosed. AI models can access inputs from different chains without needing to know any plaintext.

This enables the multi-chain ecosystem to have the possibility of "secure cooperative computing" for the first time, where data can cross chains and logic can cross chains, but privacy does not cross chains.

#Zama does not play the role of a privacy tool here.
but rather a secure foundation for cross-chain interoperability
Let cross-chain transition from "able to run" to "able to run with peace of mind"
@zama #Zama $ZAMA #ZamaCreatorProgram