Awdurdod annibynnol y Deyrnas Unedig a sefydlwyd i gynnal hawliau gwybodaeth er budd y cyhoedd, annog cyrff cyhoeddus i fod yn agored a hybu preifatrwydd data i unigolion.

data protection and coronavirus

Data protection and coronavirus information hub

Helping individuals and organisations navigate data protection during this unprecedented time. 
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Mae’ch data chi’n cyfrif

Practical information about your data protection and information rights

Your right to get copies of your data

Your right to access information from a public body

Does an organisation need my consent?

Can I access information about my exam results?
See all our advice for individuals

I sefydliadau

Guidance and resources for public bodies, private sector organisations and sole traders
See all our guidance for organisations

Common topics

ICO tech jobs

If you're passionate about protecting citizens’ rights in a data-driven economy we want to hear from you.

Nuisance calls and messages

Read about action we've taken against nuisance marketing.

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There are over 700,000 data controllers registered with the ICO.