🟡 Medium | Source: The Register — Security
A major British supermarket chain is expanding its facial recognition system to up to 150 additional stores by the end of the year, aiming to reduce shoplifting. The technology identifies individuals on a watchlist and alerts store staff in real time. The rollout has drawn criticism from privacy advocates who argue it constitutes disproportionate surveillance of the general public.
Security Architect’s Take: If your organisation is evaluating or operating biometric surveillance systems, ensure your data protection impact assessment (DPIA) is current and reviewed by legal counsel against UK GDPR and the ICO’s biometric data guidance — particularly given the ICO’s increasing scrutiny of facial recognition in retail environments.
Original advisory: Brit supermarket giant triples down on facial recog to nab shoplifters