The data from Q1 2025 shows that card transactions are the most significant exposure point for fraud in Nigerian banks, both in financial value and frequency. With ₦14.3 billion involved and 11,972 cases recorded, the card channel alone accounts for more than half of all fraud-related financial risk reported in the period. This places card-based transactions at the centre of Nigeria’s fraud landscape.
Cash transactions, though involving fewer cases, still carried a substantial financial exposure of ₦6.8 billion in Q1 2025, alongside an actual loss of 12.3% (₦800 million). Cheques, on the other hand, recorded the lowest threat level, with ₦1.2 billion involved and only 46 cases reported.

