Also: 4.) Notify the supervisory authority of any data breach within 72 hours (Article 33) 5.) Notify the subject of any data breach without undue delay (Arti

Also: 4.) Notify the supervisory authority of any data breach within 72 hours (Article 33) 5.) Notify the subject of any data breach without undue delay (Article 34) And the broader issue of remedies and penalties in Chapter 8.