Security Principles Quiz

What is meant by 'confidentiality' in data security?

• Information should be accessible to everyone.

• Information should be available at all times.

• Information should be shared freely.

• Information should only be accessed by authorized individuals.

Which of the following is a way to keep data confidential?

• Allowing open access to all employees.

• Using usernames and passwords.

• Storing data in public databases.

• Sharing data on social media.

What does 'integrity' mean in the context of data security?

• Data is always encrypted.

• Data is up-to-date, correct, and fit for purpose.

• Data is available to everyone.

• Data is stored in multiple locations.

How can an organization preserve the integrity of its data?

• Deleting data frequently.

• Carrying out regular data maintenance.

• Allowing multiple users to edit data simultaneously.

• Ignoring outdated information.

What is meant by 'availability' in data security?

• Data is always encrypted.

• Data is available to authorized individuals when needed.

• Data is available to unauthorized users.

• Data is never shared.

Which of the following ensures data availability?

• Restricting access to all users.

• Deleting data regularly.

• Providing correct privileges to staff.

• Storing data in a locked cabinet.

What is a method to prevent unauthorized access to data?

• Storing data on unsecured devices.

• Making additional copies of information.

• Using tiered levels of access or permissions.

• Sharing passwords with colleagues.