Ireland's Data Protection Commission says it looking into reports that details of approximately 5.4M Twitter users were leaked online in 2021 (Bloomberg)

Bloomberg:
Ireland's Data Protection Commission says it looking into reports that details of approximately 5.4M Twitter users were leaked online in 2021  —  Elon Musk's Twitter Inc. risks massive fines after its top privacy regulator in the European Union opened a probe into reports of a suspected data breach …