Authentication,Authorisation,Access Control

What is the primary purpose of user authentication?

• To restrict internet access

• To verify a user’s identity

• To grant administrative privileges

• To encrypt user data

Which of the following is an example of multi-factor authentication (MFA)?

• Entering only a password

• Scanning a fingerprint and entering a PIN

• Using an access card only

• Answering a security question

Which authentication method relies on something the user knows?

• Biometric authentication

• Password-based authentication

• Token-based authentication

• Multi-factor authentication

A one-time password (OTP) sent to a user’s mobile phone is an example of:

• Password-based authentication

• Digital user authentication

• Token-based authentication

• Biometric authentication

Which type of authentication is commonly used for remote access to a network?

• Role-based authentication

• Biometric authentication

• Token-based authentication

• Remote user authentication

What is the primary goal of access control?

• To encrypt confidential data

• To prevent malware attacks

• To manage permissions for users and systems

• To monitor internet usage

Which access control policy allows the owner of the resource to decide who can access it?

• Mandatory access control (MAC)

• Role-based access control (RBAC)

• Discretionary access control (DAC)

• Token-based access control

Which type of access control is based on predefined roles rather than individual users?

• Role-based access control (RBAC)

• Mandatory access control (MAC)

• Token-based authentication

• Biometric authentication

Which access control model enforces strict rules where users cannot change permissions themselves?

• Discretionary access control (DAC)

• Role-based access control (RBAC)

• Multi-factor authentication (MFA)

• Mandatory access control (MAC)

Which of the following is a characteristic of biometric authentication?

• It requires a one-time password

• It relies on something the user knows

• It uses physical characteristics for verification

• It is based on user roles