Question

Which of the following describes the technique of homomorphic encryption?

1) A method of mitigating biased algorithms through enhanced secrecy.
2) A method of performing operations on encrypted data.
3) A method of swapping public and private keys between hosts.
4) A method of cryptography that hides data inside other data.

Answer 1

Homomorphic encryption refers to the method of performing computations on encrypted data, allowing for operations without the need to decrypt the data, maintaining its privacy.

Step-by-step explanation:

The technique known as homomorphic encryption is described by the option 2) A method of performing operations on encrypted data. Homomorphic encryption refers to the method of performing computations on encrypted data, allowing for operations without the need to decrypt the data, maintaining its privacy. Homomorphic encryption is a form of cryptography that allows computation on ciphertexts, producing an encrypted result that, when decrypted, matches the result of operations performed on the plaintext.

This means that data can be processed in an encrypted form without needing to be decrypted, which maintains the privacy of the data throughout the process. This technology has significant implications for enhancing security in cloud computing, as it allows for sensitive data to be stored and manipulated without exposing it to potential risks.