Which body is responsible for data protection regulation in the UK?

The Information Commissioner's Office (ICO) is the body responsible for data protection regulation in the UK. It oversees the enforcement of data protection laws, including the General Data Protection Regulation (GDPR) and the Data Protection Act 2018. The ICO's primary role is to ensure that individuals' personal information is handled correctly and ethically, protecting the rights of individuals regarding their data privacy.

The ICO develops guidelines for businesses and organizations to help them comply with data protection laws, provides information to the public about their rights, and has the authority to investigate complaints and impose penalties for violations of data protection legislation. This makes it a central authority in maintaining trust in how personal data is managed in the UK.

Other options do not accurately represent the authoritative body in this context. While they may suggest regulatory functions, they are not established organizations recognized for data protection in the UK.