UK Fraud Strategy 2026–29: Banks, Fintechs Must Share Data

The UK Fraud Strategy 2026–2029 sets new expectations for banks, fintechs, telcos and online platforms to increase data sharing, strengthen identity defenses and upgrade controls for instant payments and crypto-related activity to detect and disrupt fraud earlier.

Officials describe the strategy as a system-wide approach aimed at disrupting criminal networks, protecting consumers and improving national resilience. A sector webinar on June 9 will preview the plan ahead of the NextGen FinCrime conference in London on July 8, where officials and industry representatives will discuss operational implications for payments, identity and online services.

Under the strategy, firms that handle customer onboarding, payment rails and online marketplaces will face clearer requirements to surface early-warning intelligence. That intelligence includes transaction patterns across payment flows, identity anomalies, activity in crypto markets and signals from online environments. Regulators expect faster information exchange between banks, fintechs, telcos, platforms and law enforcement to move detection earlier in the lifecycle of criminal activity.

The documents identify specific threats that are growing fastest. Real-time payment systems are being targeted for immediate exploitation. Criminals increasingly use synthetic identities assembled from multiple data sources. AI tools enable impersonation through deepfakes and automated account takeover attempts. Activity in decentralized finance and crypto markets creates laundering and fraud channels that cross traditional anti-money-laundering boundaries. The strategy also advises monitoring for longer-term risks such as quantum-era attacks that could weaken current cryptographic protections.

Industry briefings note that current data-sharing models often fail to produce early alerts. Fragmented datasets, legal and privacy constraints, slow manual processes and legacy systems prevent real-time correlation of signals across sectors. As a result, a suspicious payment flagged by a bank may not be quickly linked to identity anomalies from a telco or suspicious listings on a marketplace, allowing fraud to scale before coordinated action occurs.

To close those gaps, the strategy and supporting materials recommend governance, process and technology changes. Firms are asked to adopt standards-based data exchange mechanisms and participate in sectoral intelligence hubs so signals can be enriched and shared with appropriate protections. Organisations should set clear responsibilities for rapid response, define thresholds for automated intervention and run joint exercises with law enforcement to improve coordination.

On technology, defenders are expected to deploy predictive analytics and behavioral biometrics to surface anomalous activity in real time. Tokenization and stronger provenance controls for identity attributes are cited as measures to reduce credential reuse. Cloud-native fraud platforms that ingest multiple signal types and apply machine learning at scale are identified as a path to faster detection and response. The strategy notes that these tools must include explainability and audit trails to meet compliance and consumer protection requirements.

Instant payments are highlighted as a major operational challenge because they require near-zero latency while also needing effective controls. The strategy calls for investment in real-time risk scoring capable of applying incremental friction, such as step-up authentication or temporary holds, without blocking legitimate customers. It encourages industry playbooks for rapid transaction recall, information sharing and takedown when exploitation is detected.

For digital assets and DeFi, the strategy flags on-ramps and off-ramps as high-risk points where illicit value can enter regulated systems. Decentralized protocols may be used to layer or obfuscate flows, and smart contract vulnerabilities can create rapid outflows. The guidance asks firms to extend surveillance to crypto markets, improve traceability of assets where possible, and work on standards for reporting and sharing suspicious crypto activity.

Immediate preparatory steps recommended for firms include modernizing identity stacks to combine biometric and behavioral signals, building secure data-sharing arrangements that respect legal and privacy constraints, piloting cloud-native detection platforms, and introducing governance structures for cross-sector incident response. The strategy also calls for industry engagement in national initiatives so public and private sectors can align on threat indicators and response playbooks.

The June webinar will preview sessions to be covered at the July conference, focusing on identity, AI-driven prevention and emerging crypto risks. Materials for both events note that while technology is increasing criminal capability, it is also providing defenders with tools that can improve detection and speed of action when paired with updated governance and faster data flows.