The report must include at least the following:
• A description and details of the nature of the breached data and the consequences of the breach.
• Contact details of the controller or any other point of contact for further information.
• A description of the potential impacts of the breach.
• Corrective actions or technical/organizational measures that the controller will take to address the breach, including, if necessary, measures proposed to mitigate potential adverse effects.
• Corrective actions and technical/organizational measures that the controller took immediately upon becoming aware of the breach and before notifying the relevant management.
(The controller must establish internal procedures to report personal data breach incidents, comply with procedures for notifying the relevant management and the data subject, and document all breach incidents in the record of personal data processing activities.)