Question 37

It involves transmitting network data without any modifications.

Integrity in IT security ensures that data remains unchanged and unaltered during transmission. This means that the data sent from one point to another retains its original content, confirming its authenticity and reliability.

A) It involves keeping systems accessible for network users.

This option is incorrect as it pertains more to the availability aspect of IT security rather than integrity. While ensuring accessibility is important, it does not address the core principle of maintaining the accuracy and consistency of data.

B) It involves transmitting network data without any modifications.

This statement accurately reflects the integrity tenet of IT security. It emphasizes the importance of data remaining unchanged during transit, which is crucial for maintaining trust and reliability in information systems.

C) It requires the encryption of sensitive data transmission.

While encryption is an important security measure, it primarily focuses on confidentiality rather than integrity. Encryption protects data from unauthorized access but does not inherently guarantee that the data has not been altered during transmission.

D) It requires that network applications be accessible to users.

This option is incorrect as it relates to accessibility rather than integrity. Ensuring that applications are available to users is a separate aspect of IT security that does not address the integrity of data itself.

Conclusion

The correct answer, which defines integrity as the unaltered transmission of data, is fundamental to maintaining trust in IT systems. All other options either confuse integrity with different security principles or focus on aspects such as availability and confidentiality, failing to encapsulate the essence of integrity in IT security.