we continue to work with key partners such as NCSC, Microsoft, HMRC, the Welsh Government and the University of South Wales Cyber Security Centre to review and improve cyber security risks
rydym yn parhau i weithio gyda phartneriaid allweddol fel NCSC, Microsoft, CThEM, Llywodraeth Cymru a Chanolfan Seibrddiogelwch Prifysgol De Cymru i adolygu a gwella risgiau seibrddiogelwch