UK Fraud Strategy 2026–29: Duties for banks and platforms

The UK’s upcoming Fraud Strategy 2026–29 sets new expectations for banks, fintechs, telcos and online platforms to share faster intelligence, harden identity systems and tighten payment controls to address AI-driven impersonation and synthetic‑ID fraud.

Government officials, industry groups and law enforcement describe the strategy as a system-wide approach that aims to disrupt financial crime by clarifying private‑sector responsibilities and promoting faster cross‑sector information exchange. A preparatory webinar on June 9 will preview the strategy ahead of the NextGen FinCrime conference on July 8 in London.

Under the strategy, organisations will be required to collect and exchange early‑warning indicators from payments flows, digital identity checks, crypto markets and online environments. Firms are expected to move from isolated alerts toward interoperable feeds and agreed technical standards so patterns can be detected across channels in near real time. Regulators have noted that current data‑sharing models are often fragmented by sector, legal constraints and incompatible formats and have not produced the speed or scale of insight needed.

Officials and industry participants point to barriers that slow intelligence sharing: siloed data sets, inconsistent technical standards, limits on raw data exchange for privacy or legal reasons, and weak commercial incentives for rapid sharing. The strategy urges the adoption of common taxonomies for fraud indicators, secure pseudonymised exchange mechanisms and automated alerting to reduce manual handling and delay.

Identity systems are highlighted as an area for rapid change. The strategy identifies synthetic identities, AI‑generated profiles and deepfake impersonation as risks to onboarding and account recovery. Firms will be expected to deploy stronger checks such as behavioral biometrics, device and session risk scoring, tokenization of credentials and layered authentication that adapts to assessed risk. The document calls for identity interoperability so verified signals can travel between banks, telcos and platforms without exposing raw personal data.

Instant payments and faster settlement infrastructures will face new governance and control expectations. Providers of real‑time payments must implement transaction monitoring that operates at payment speed, set calibrated transaction limits and escalation rules, and adopt friction‑reducing controls such as risk‑based authentication and tokenization to balance security with customer experience.

The strategy also addresses risks from digital assets, decentralized finance and advanced cryptography. Organisations that operate crypto on‑ and off‑ramps will face stronger expectations for cross‑platform transaction monitoring, cross‑chain analytics and cooperation with traditional financial institutions. The document flags quantum‑accelerated threats as a longer‑term issue and recommends that firms assess cryptographic agility and plan migration paths to protect transaction integrity and customer keys.

Technology options mentioned include predictive analytics and machine learning tuned to fraud patterns, cloud‑native fraud platforms, behavioral biometrics and tokenization. The framework recommends pilots and public‑private exercises to test tools against realistic threat scenarios.

The strategy calls for operational and governance changes now: boards should set clear fraud‑risk appetites, compliance teams must update escalation playbooks, and firms should allocate funding for real‑time monitoring and identity‑hardening projects. NextGen FinCrime on July 8 will bring industry and government practitioners together to work through implementation details and coordinate standard setting.