______ provide information about systems, users, and other information regarding an organization.

• Naming conventions
• Directory services
• Rolodexes
• Databases

What does LDAP stand for?

• Listed Directory Access Protocol
• Logged Directory Access Protocol
• Licensed Directory Access Protocol
• Lightweight Directory Access Protocol

______ is an authentication scheme that allows a user to log in with a single ID and password to any of several related, yet independent, software systems.

• SSO
• ACA
• SMS
• PPG

What term is used to describe using login credentials from one system to authorize and authenticate to another system?

• Lazy
• Federated network
• Multiplatform synchronization
• None of the above

______ is a mechanism for software to prove its identity.

• Authentication
• Attestation
• Authorization
• Accounting

Using remote attestation, a remote device runs an inventory of hardware and software, then encrypts and digitally signs the info using the ______ that is in the device.

• CPU
• TPM
• RAM
• PSU

What is an HOTP?

• A one-time password with no time limit
• A one-time password with a short time limit
• A verification link sent to a user's cell phone
• A verification link sent to a user's email

______ change after a specific amount of time.

• Variable inputs
• Alternating credentials
• Federated identities
• Static codes

Phone calls will only be used by scammers when trying to access an account.

• True
• False

______ are measurable physiological or behavioral characteristics which are used for biometrics.

• Human characteristics
• Mass spectrometry
• Shrink evaluations
• Biometric factors