17/06/2026
Postiad dwyieithog | Bilingual post
"Mae 4 o bob 10 busnes yn y DU wedi dioddef ymosodiad seiber yn ystod y 12 mis diwethaf.*Yn cynnwys gwe-rwydo, twyll a digwyddiadau cenedlaethol arwyddocaol iawn.
Gall Busnes Cymru eich cysylltu i gael cyngor a chymorth ar seiberddiogelwch.
*Ffynhonnell: Cyber Security Breaches Survey 2025 (UK).
Arwain â hyder.
Tyfu â phwrpas.
Yn Helpu i Godi Busnes.
4 in 10 UK businesses experienced a cyber attack in the last 12 months.*
From phishing and fraud to highly significant national incidents.
Business Wales can connect you to get advice and support on cyber security.
*Source: Cyber Security Breaches Survey 2025 (UK).
Lead with confidence.
Grow with purpose.
Helping to build business.