Operator Guide – Page 18 – Anti-Cheat Devices for Gaming Machines

How to Record Abnormal Gaming Machine Activity for Security Audits and Investigations

Seven-field record, security event log, monthly audit patterns, investigation evidence package — complete documentation.

Four layers: physical security, integrity protection, access control, audit logging — 50-130 dollars per machine.

Six-step process: symptom confirmation, visual inspection, isolation removal, device testing, internal inspection, manufacturer consult.

Five metrics per machine, centralized spreadsheet, alert thresholds, three-level escalation protocol.

Coin vs credit counter, revenue vs coin count, wins vs payouts, error vs operational logs — weekly routine.

Five affordable tools: SDR receiver, ferrite beads, multimeter, smartphone camera, logic probe — all under 110 dollars.

Eight-point inspection: cabinet, port, cables, power, error log, revenue, peripherals, environment — 5-8 minutes per machine.

Bus monitors record timestamps, sources, commands, and timing intervals. Connect, monitor, analyze for external control.

Four audit metrics: revenue per play, payout ratio, credit-to-coin ratio, error rate trend — weekly audit workflow.

Four stability tests: error rate, revenue continuity, peripheral verification, 24-hour unattended operation.