Speaking a passphrase into a voice print analyzer is an example of which of the following security
concepts?

Which of the following BEST describes using a smart card and typing in a PIN to gain access to a
system?

An organization has introduced token-based authentication to system administrators due to risk of
password compromise. The tokens have a set of numbers that automatically change every 30
seconds. Which of the following type of authentication mechanism is this?

An organization has introduced token-based authentication to system administrators due to risk of
password compromise. The tokens have a set of numbers that automatically change every 30
seconds. Which of the following type of authentication mechanism is this?

A security technician has been asked to recommend an authentication mechanism that will allow
users to authenticate using a password that will only be valid for a predefined time interval. Which
of the following should the security technician recommend?

A security technician has been asked to recommend an authentication mechanism that will allow
users to authenticate using a password that will only be valid for a predefined time interval. Which
of the following should the security technician recommend?

LDAP and Kerberos are commonly used for which of the following?

LDAP and Kerberos are commonly used for which of the following?

After Ann, a user, logs into her banking websites she has access to her financial institution
mortgage, credit card, and brokerage websites as well. Which of the following is being described?

A company wants to ensure that all credentials for various systems are saved within a central
database so that users only have to login once for access to all systems. Which of the following
would accomplish this?