Most UK regulated firms still use manual checks as AI fraud tools advance, report finds

UK insurers know AI fraud is their top threat, but over half still rely on manual identity checks to catch it. New rules including corporate criminal liability for fraud failures take effect next year, raising the stakes for firms slow to automate.

Categorized in: AI News Insurance
Published on: Apr 27, 2026
Most UK regulated firms still use manual checks as AI fraud tools advance, report finds

Insurance Firms Losing Ground to AI-Powered Fraud as Manual Defenses Fail

UK insurance and financial firms acknowledge that artificial intelligence poses their biggest technological threat to compliance, yet most still rely on manual checks to catch fraud. A new report finds that 91% of regulated firms view emerging technologies as a high risk, with a third naming AI-driven tools as their single greatest concern.

The problem is not awareness. It is execution. Over half of identity verification checks across the sector remain manual - meaning humans are the primary defense against AI-generated fraud. Only 40% of firms use or plan to use AI for enhanced transaction monitoring, and just 30% apply AI to screen customers against sanctions lists and politically exposed persons databases.

Synthetic Identity Fraud at Scale

Criminals now combine real and fabricated personal data to create entirely fictitious identities that pass standard verification checks. AI has made this scalable. Fraudsters can generate thousands of convincing false identities, test verification systems for weaknesses, and automate embedding those identities into legitimate business relationships.

Unlike traditional identity theft, synthetic identity fraud creates no single victim to raise an alarm. The fraud spreads quietly across multiple firms and claim types - car insurance, personal injury claims, home and commercial policies.

The Cost of Inaction

Firms face mounting regulatory pressure. The Financial Conduct Authority will become the single anti-money laundering supervisor for professional services by 2027, bringing accountancy and legal firms under the same scrutiny as financial services for the first time.

More consequential: the Failure to Prevent Fraud offence takes effect next year, introducing corporate criminal liability for organizations without reasonable fraud prevention procedures. Senior individuals risk personal criminal liability. For firms still using manual processes, "we had a process" will no longer suffice.

Phil Cotter, CEO at SmartSearch, said: "Trying to catch AI-generated fraud with a manual checklist is like sending a fax to stop a cyberattack. The criminals targeting UK firms are deploying AI to build synthetic identities and exploit gaps at a speed and scale that human review simply cannot match."

What Firms Say They Could Automate

Despite the gap between threats and defenses, 87% of firms acknowledge that up to half of their manual compliance tasks could already be automated using existing technology. Finance and property firms are most reliant on manual checks at 55%, followed closely by legal (54%) and accountancy (52%) firms.

The consequences of confirmed fraud are severe. 87% of firms say they would walk away from a business relationship following a confirmed money laundering, fraud, or compliance breach.

Automated verification can process individual checks in seconds and business checks in minutes, cross-referencing data at volumes and speeds no manual process can match. For insurance firms facing both criminal liability and an escalating fraud threat, the choice between manual and automated verification is becoming a legal obligation, not an operational preference.

Learn more about AI for Insurance and AI for Finance to understand how automation addresses these risks.


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