#fraud-detection
Identify and prevent financial fraud with monitoring and controls
Chase rolled out passkey login and a Trusted Contact Person feature in early 2026 to counter AI voice-cloning fraud, which costs small businesses $30,000 to $400,000 per incident on average.
The FBI's IC3 logged $3.05 billion in business email compromise losses in 2025, and only 25% of small businesses have a whistleblower reporting mechanism versus 85% of large companies — here's how vendor impersonation, payroll diversion, and check fraud unfold, and the controls that stop them before a wire goes out.
How parking lot and garage operators reconcile entry/exit counts, cash drops, and card settlements to catch revenue leakage, plus correct accounting for monthly permits and validations.
Positive Pay is a business bank service that matches every check against your issued-check list and flags mismatches the same day, a control most eligible small business accounts still don't use even though checks remain the most-targeted form of payments fraud.
The FBI logged over 22,000 reports of AI voice or video fraud with nearly $893 million in losses in a single recent year; callback verification on a separate channel, a rotating code word, and a dollar-threshold second approver are the three no-cost controls that stop deepfake wire-transfer fraud.
The Cash Over and Short account records the gap between expected and actual cash counts as a debit (shortage) or credit (overage), turning routine till discrepancies into a trackable, auditable pattern instead of a buried miscellaneous expense line.
Wardrobing and other return fraud account for roughly 10–15% of retail returns and cost U.S. retailers over $100 billion a year; reason-code tracking, customer-level return reports, and a monthly returns reserve are the bookkeeping controls that catch it before it erodes margin.
A 72-hour response playbook for small business owners facing EIN-based tax fraud, registered agent hijacking, or payroll account takeover — including how to file IRS Form 14039-B, place fraud alerts at Dun & Bradstreet, Experian Business, and Equifax Small Business, and harden IRS, Secretary of State, banking, and payroll footprints year-round.
How forensic accounting and litigation support practices should structure revenue recognition, engagement letters, conflict checks, and KPIs to stay defensible under Daubert, Rule 702, ASC 606, and AICPA SSFS 1.
The median fraud at a company with fewer than 100 employees costs $141,000. This guide explains how to apply segregation of duties — separating authorization, custody, recordkeeping, and reconciliation — and use compensating controls when you have only three employees.
A monthly bank reconciliation done in 30 to 90 minutes is the cheapest fraud control a small business has. This guide walks through the two-column worksheet, how to handle outstanding checks and deposits in transit, the recurring items that trip people up, and the internal controls that turn the exercise into real protection.
How small businesses can detect and deter occupational fraud — using the ACFE fraud triangle, segregation of duties, surprise audits, management review, and proactive data monitoring — with a 90-day plan tailored to a 20-person organization.
