It is therefore imperative that public services continue to invest in cyber security, technology and take steps to reduce the risks and to prepare for, deal with and recover from any incident.
Gan hynny, mae’n hanfodol bod busnesau, sefydliadau a gwasanaethau cyhoeddus yn cymryd camau i leihau’r risgiau ac i baratoi ar gyfer digwyddiadau seiber, delio â nhw ac adfer ar eu hôl.