Is it possible to construct a PRF that is secure under non-adaptive queries but not secure under adaptive queries?

  • 3
    $\begingroup$ Can you embed a value into the PRF, at a point that's easy to find by querying the PRF, but hard to predict without being able to query? $\endgroup$
    – Maeher
    Mar 27 at 10:30


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.