Digital ID - Privacy Security
Digital ID empowers every citizen with privacy and control in an AI world
Protection
A Digital ID is not just a tool that makes public services better and easier, it is also a vital tool for every citizen so that they can protect their privacy in the modern world. An official Digital ID is an encryption key. That key can be used to secure personal and private data safely and securely, on devices and online. This allows citizens to choose online services that respect their privacy and accept limited access to, and use of, personal data that may be collected as part of using their service. For instance, a social media service can use the person’s Digital ID to encrypt their activity; so that the only way to access that data is with the explicit permission of the user, a permission that can withdrawn at any time.
Portability
As AI becomes part of everyday life and every workplace, the Digital ID service will also allow citizens to keep ownership and portability of their skills and information. Everyone can store their AI history in a private digital vault that allows them to take their life’s work with them, between jobs and different AI models.
Transparency
Digital IDs also allow auditing of decisions and inspections to create much deeper and broader transparency than is possible without it. Every medical or police enquiry will require an individual’s Digital ID and their authorisation trail. Every access by an AI agent will require its Digital ID and accountability trail back to a human. Without these controls, enabled by Digital ID, a fully digitally enabled world will become lawless, unaccountable, and corrosive for democracy.
A Digital ID can also address many of the online vulnerabilities with which societies currently wrestle, often ineffectively. Age verification can be reliably and unobtrusively completed without having to share deeply personal data, such as face recognition, with unknown and untrusted third parties and platforms.
Not everyone will have a Digital ID on day one, and many may still be getting on board a few years in, but once the privacy protection benefits are realised, a rapid expansion in deployment is expected. All manner of services, from banking to medical facilities, will benefit so much that they will become active champions and sponsors of a fast and broad rollout.
Digital ID Implementation
The UK is already launching the GOV.UK Wallet with early access in 2026 . That initiative should have made sufficient progress by 2030 to be within touching distance of having a ‘tap to identify’ service that works the same way, using the same terminals, as ‘tap to pay’.
P2030 assigns a £1 billion a year budget specifically to the development and rollout of Digital ID and privacy protection services. This is to cover the necessary software, systems, and services infrastructure. A secure and reliable Digital ID service will also require substantial investments in digital infrastructure for data centres and links, which is budgeted in the National Digital Service policy.
Governance
A digital privacy and security commission will be needed, tasked with maintaining the integrity, security, and day-to-day operations of the UK’s Digital ID system. This could use an existing data protection agency as a starting point, and expand into a fully independent service reporting to parliament. Its primary role will be to operate the National Digital Service (NDS) under a charter to serve and protect UK citizens. Commissioners need to pass security service vetting, be appointed by parliament, and approve or dissent to publicly published annual reports on the integrity and service quality of the NDS.
