The upcoming announcement of a compulsory UK-wide digital ID scheme by Sir Keir Starmer is a political gamble that attempts to weaponise the concept of modernisation to solve the crisis of illegal working and immigration control.
While the Prime Minister is right that the debate has “moved on” since the failed attempts of the past—we are all, after all, accustomed to digital ID via our smartphones—his proposed system, reportedly called the ‘BritCard’, risks an irreparable shift in the relationship between the citizen and the state.
The debate is less about the technology and more about mandate and the centralisation of power. A compulsory, centralised system is a Trojan horse that promises efficiency but delivers an unprecedented platform for state surveillance and catastrophic data security risks.

Why a Centralised Digital ID Won’t Solve Illegal Working
Starmer’s main justification is that this mandatory national digital identity will be a magic bullet for tackling illegal migration and fraud, by forcing employers and landlords to check a verifiable digital credential. This is a profound misunderstanding of the problem.
Digital ID will not deter the organised criminal gangs running people-smuggling operations, nor will it stop “off-the-books” rogue employers and landlords who already ignore paper-based checks. Instead, civil liberties groups are correct in their assertion that a compulsory card will simply push unauthorised migrants further into the shadows, creating a more precarious, exploitative underclass for labour and housing.
The core threat lies not in the card itself, but in the centralised database that must underpin it. This single repository of verified citizenship status, right-to-work, and every logged interaction with the state (such as getting a job or renting a property) creates a honeypot for hackers and malign state actors.
To knowingly build a national system with such catastrophic vulnerability in the name of immigration control is possibly a greater security threat than the one it purports to solve. The government’s true focus should be on cracking down on exploitative businesses, not placing the burden of proof on every law-abiding citizen.