One area that was highlighted as part of the discovery was that improvements can’t be made to safety until we understand how data is captured, stored and shared.
Un maes a amlygwyd fel rhan o'r darganfyddiad oedd na ellir gwneud gwelliannau i ddiogelwch nes ein bod yn deall sut mae data'n cael ei ddal, ei storio a'i rannu.