How Fluxologic Bank reduced fraud losses by 43% in 60 days.

The challenge

Meridian Bank was experiencing a sharp rise in fraud across its retail and SME portfolios. Card fraud, account takeover, and synthetic identity fraud collectively cost the bank $4.2M in the prior fiscal year — a 31% increase year-on-year.

Their existing fraud system relied on static rule sets last updated 18 months prior. False positive rates were climbing above 30%, frustrating genuine customers and overwhelming the fraud operations team with cases that turned out to be legitimate.

The solution

AgenticOS deployed a layered fraud detection framework across Meridian Bank's transaction channels:

• Behavioural biometric profiling for all active accounts

• Graph-based network analysis to detect coordinated fraud rings

• Adaptive transaction scoring that adjusted thresholds by merchant category and geography

• Automated case management for confirmed fraud events

The system ran in shadow mode for 2 weeks alongside the existing platform before full cutover, allowing the team to validate accuracy before going live.