Blinded Data Processing

Mechanism

Blinded data processing involves computations performed on encrypted or obscured datasets, where the processing entity does not gain access to the raw, unencrypted information. This technique often leverages cryptographic primitives like homomorphic encryption or secure multi-party computation (MPC). The data remains confidential throughout its lifecycle, from input to computation to output, with only the results being potentially revealed. It ensures that sensitive financial data is never exposed in plain text during computation. This method is crucial for privacy-preserving analytics.