One of the most challenging areas in data privacy compliance is on data breach management. The Data Protection Act, 2019 places an obligation on data controllers to notify the Data Commissioner and data subjects of some types of data breaches. Further, a notification must be done within 72 hours of becoming aware of the data breach. Data Processors must also report data breaches albeit to the data controller. What is a personal data breach and in what circumstances should an organisation make a notification? We tackle some frequently asked questions on this area of data privacy..