Security+ Phase 4

Which authentication protocol is used by Microsoft Active Directory Domain Services?

• 802.1x

• Kerberos

• RADIUS

• OAuth

Your organization requires a method for desktop computers to verify that the machine boots only with trusted operating systems. Which firmware components must be present to meet this requirement? (Choose two.)

• EAP

• HSM

• UEFI

• TPM

Which configuration option enhances the user authentication process?

• TPM

• HSM

• SSO

• MFA

Which term best embodies a centralized network database containing user account information?

• SSO

• OpenID

• SAML

• Directory service

Which authentication example is considered multifactor authentication?

• Username, password

• Smartcard, key fob

• Username, password, fingerprint scan

• Username, password, security question

When authenticating to your cloud account, you must supply a username, password, and a unique numeric code supplied from a smartphone app that changes every 30 seconds. Which term is used to describe the changing numeric code?

• SMS

• TOTP

• Virtual smartcard

• Push notification

Which authentication protocol transmits user sign-in credentials in plain text over the network?

• CHAP

• TACACS+

• PAP

• Kerberos

Your organization is creating a web application that generates animated video from story text. Instead of requiring users to create an account with your organization before using the app, you want to enable users to sign in using their existing Google or Facebook accounts. What type of authentication is this?

• Attested

• Token key

• Federated

• Kerberos

Which security hardware can be used for multifactor authentication?

• Token key

• TPM

• HSM

• Password vault

Which term best describes a user authenticating to a service and receiving a unique authentication code via a phone call?

• Token key

• Out-of-band authentication

• Federation

• SAML