Overview
Using a GOV.UK domain is more than just branding—it's a signal of credibility, accountability and security. Here's why it's essential:
Trust - Citizens trust emails from @gov.uk more than generic domains. It confirms the sender is a legitimate public authority or service.
Eligibility & Verification - Only verified public sector bodies can apply for GOV.UK domains. This reduces the risk of fraudulent accounts pretending to be government.
Consistency - It creates a unified digital identity across departments and services. Helps streamline communication with partners, providers, and the public.
Reputation - GOV.UK domains carry the weight of official government backing
Protection - National Cyber Security Centre – protecting national infrastructure