Challenge-response authentication can be done using ________.

Related MCQs

• Password-based authentication can be divided into two broad categories: _______ and _______.
• A witness used in entity authentication is ____________.
• In ________ authentication, the claimant proves that she knows a secret without actually sending it.
• __________ is a popular session key creator protocol that requires an authentication server and a ticket-granting server.
• ______ provides either authentication or encryption, or both, for packets at the IP level.
• ________ provides privacy, integrity, and authentication in e-mail.
• ______ provides authentication at the IP level.
• The WWW today is a _______ client-server service, in which a client using a browser can access a service using a server.
• In _______, a claimant proves her identity to the verifier by using one of the three kinds of witnesses.
• A(n) _________ can be used to preserve the integrity of a document or a message.