Unit 2 - Information Security Principles

What does the principle of confidentiality in information security ensure?

• Data can be accessed by anyone

• Only authorized individuals or groups can access data

• Information is always available for use

• Data is up-to-date and accurate

Which principle ensures that information is maintained accurately and is fit for purpose?

• Confidentiality

• Integrity

• Availability

• Accessibility

What is the main focus of the availability principle in information security?

• Ensuring information is always accessible to authorized users

• Limiting access to data

• Preventing unauthorized access

• Keeping data confidential

What is a risk associated with unauthorized access to data?

• Human error

• Espionage

• Equipment failure

• Data backup

Which of the following is an example of accidental data loss?

• Hacking

• Computer virus

• Human error

• Fraudulent activity

What kind of risk involves the intentional destruction of data?

• Equipment failure

• Targeted malicious attack

• Accidental deletion

• Data backup

What is a potential impact of data tampering through hacking or fraudulent activity?

• Increased system speed

• Altered or false information

• Enhanced security

• Improved data storage

Which of the following is a possible consequence of failing to protect confidential information?

• Increased data redundancy

• Loss of intellectual property

• Reduced network speed

• Increased security protocols

What impact might occur if unauthorized individuals gain access to sensitive data?

• Increased data storage

• Threat to national security

• Enhanced system performance

• Reduction in service quality

What risk is associated with equipment failure or human error?

• Unintended access

• Accidental loss of data

• Hacking

• Data encryption