Your information security strategy must fulfil the CIA Criteria. CIA stands for Confidentiality, Integrity and Availability.

Confidentiality refers to the rules limiting access to the information, including setting up privacy levels for the information. This is directly linked to cyber security.

Integrity refers to the trustworthiness of this data. Data integrity is guaranteed with the help of metadata.

Availability is often associated with ease in accessibility. It is not only important to see who can access the data, but also to see where can this data be accessed from.