# ZkFHE Fully Homomorphic Encryption allows for computing on encrypted data, without revealing the underlying data. Recently there has been increased exploration into utilizing zero-knowledge proofs for proving the computations performed on the cyphertext. This is a great use case for ZkCloud. A user encrypts the data, passes it as an input to a prover program, which runs some computation on the encrypted data and then returns a proof. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.gevulot.com/gevulot-docs/usecases/zkfhe.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.