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FHE

Encryption

Encryption at Rest Secure Multi‑Party Computation Homomorphic Encryption Fully Homomorphic Encryption (FHE)

Short for Fully Homomorphic Encryption: compute on encrypted data.

Definition

FHE means Fully Homomorphic Encryption. It lets computers do calculations on encrypted data.

In plain English Short for Fully Homomorphic Encryption: compute on encrypted data.

Why this matters

Why it matters: It can reduce data exposure because data stays encrypted during processing.

Example

Example: A service computes a result without ever seeing the raw input.