Data governance is the overall management of the availability, usability, integrity, and security of data used in an organization. It involves establishing and enforcing policies and procedures for acquiring, storing, using, and disposing of data.

One example of data governance is the creation of a data governance council. This council is typically composed of representatives from different departments within an organization, such as IT, finance, and marketing. The council is responsible for developing policies and procedures for managing data, as well as enforcing compliance with these policies. For example, the council may develop a policy on how to handle sensitive customer information, such as ensuring that it is encrypted and only accessible to authorized personnel.

Another example of data governance is the implementation of data quality controls. These controls ensure that the data being used by the organization is accurate and reliable. For example, the data governance council may develop a process for regularly checking the accuracy of customer data, such as verifying contact information and identifying duplicates. This can help prevent errors and improve the overall quality of the data being used by the organization.

Overall, data governance is important for ensuring that the data used by an organization is accurate, secure, and available for use by authorized personnel. By establishing policies and procedures for managing data, organizations can improve the quality of their data and better protect sensitive information. This can help organizations make better business decisions and improve their overall efficiency and effectiveness.