Decentralized Access Control (DAC) Model and ACLs Quiz
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Questions and Answers

Which of the following is the best definition of access control?

  • The act of managing who enters a property and at what time
  • The act of installing electronic hardware to control access to a property
  • The act of using technology to control access to a property
  • The act of maintaining building security by strategically controlling who can access your property and when (correct)

    • Which type of access control model is more suitable for commercial properties and businesses?

  • Less common access control models
  • Access control models with high traffic
  • Basic access control models
  • Strict access control models (correct)

    • What is the purpose of access control?

  • To provide advanced security features
  • To restrict access to a property
  • To manage who enters a property and at what time (correct)
  • To control the technology used in a property

    • Which access control model decentralizes security decisions and allows administrators and resource owners to give access to users at specified levels?

    <p>DAC</p> Signup and view all the answers

    In which access control model are access permissions assigned based on the organizational roles rather than individual user accounts?

    <p>RBAC</p> Signup and view all the answers

    Which access control model applies a multitude of attributes to both users and resources, allowing decisions to be made according to context and evolving levels of risk?

    <p>ABAC</p> Signup and view all the answers

    Which access control model combines the power of both RBAC and ABAC for a security boost and eases the burden on administrative teams?

    <p>StrongDM</p> Signup and view all the answers

    Which access control system is recommended for businesses with smaller applications?

    <p>DAC</p> Signup and view all the answers

    Which access control system combines Windows DAC system ACLs with integrity levels to create a MAC environment?

    <p>MAC</p> Signup and view all the answers

    What is the criteria for accessing an object under the access control system described in the text?

    <p>Having the same level of trust as the object</p> Signup and view all the answers

    Which of the following access control models grants access permissions based on the role of the user within an organization?

    <p>Discretionary access control (DAC)</p> Signup and view all the answers

    Which access control model is commonly used by government agencies and financial institutions to highly control and trace access to confidential areas and data?

    <p>Mandatory access control (MAC)</p> Signup and view all the answers

    Which access control model allows any user granted access permissions to edit and share those permissions with other members of an organization?

    <p>Discretionary access control (DAC)</p> Signup and view all the answers

    Which access control model grants permissions based on the evaluated attributes or characteristics of the employee, rather than only their specific role?

    <p>Attribute-based access control (ABAC)</p> Signup and view all the answers

    Which of the following is an example of a Discretionary Access Control (DAC) system?

    <p>Using access control lists (ACLs) and capability tables</p> Signup and view all the answers

    What is the main purpose of Role Based Access Control (RBAC)?

    <p>To assign access rights based on organizational roles</p> Signup and view all the answers

    Which type of access control system is considered the strictest?

    <p>Mandatory Access Control (MAC)</p> Signup and view all the answers

    What is the purpose of security labels in a Mandatory Access Control (MAC) system?

    <p>To determine access based on security labels</p> Signup and view all the answers

    Which access control model allows for multiple administrators to control access to a property?

    <p>Discretionary access control (DAC)</p> Signup and view all the answers

    Which access control model is best used for businesses that emphasize security and confidentiality and features only one system administrator?

    <p>Mandatory access control (MAC)</p> Signup and view all the answers

    Which access control model assigns every user a specific role that has unique access permissions?

    <p>Role-based access control (RBAC)</p> Signup and view all the answers

    Which access control model changes a user's access permissions based on qualifying factors such as the time of day?

    <p>Rule-based access control (RuBAC)</p> Signup and view all the answers

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