What is the goal of access control in information security?
Access control ensures that only authorized individuals can access specific resources or information.
Which of the following is an example of physical access control?
Physical access control mechanisms like locks and security guards restrict access to physical spaces.
What is the purpose of multifactor authentication (MFA)?
MFA adds an extra layer of security by requiring multiple methods of identity verification.
What is identity management in cybersecurity?
Identity management involves the processes and technologies for managing user identities and access rights.
Which of the following best represents 'least privilege'?
The principle of least privilege ensures users have the minimum access required to perform their tasks.
Why is access control auditing important?
Auditing helps detect unauthorized access attempts and ensures compliance with security policies.
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What is an access control list (ACL)?
An ACL is a table that tells a system which users or processes are granted access to objects and what operations are allowed.
What does role-based access control (RBAC) assign permissions based on?
RBAC assigns permissions to users based on their roles within the organization.
How does identity federation work?
Identity federation allows a user’s credentials to be trusted across multiple systems or organizations.