Section 248.11 - Failed Electronic Funds Transfers (EFTs)(1) The Sports Wagering Operator shall have security measures and controls to prevent EFT fraud where financial transactions are conducted through EFT. A failed EFT attempt is not considered fraudulent if the patron has successfully performed an EFT on a previous occasion and has no outstanding chargebacks. Otherwise, the Sports Wagering Operator shall: (a) Temporarily block the patron's Sports Wagering Account for investigation of fraud after five consecutive failed EFT attempts within a ten-minute period. If there is no evidence of fraud, the block may be vacated; and(b) Suspend the patron's Sports Wagering Account after five additional consecutive failed EFT attempts within any subsequent ten-minute period.Adopted by Mass Register Issue 1486, eff. 12/22/2022 (EMERGENCY).Amended by Mass Register Issue 1492, eff. 3/9/2023 (EMERGENCY).Amended by Mass Register Issue 1494, eff. 3/9/2023 (COMPLIANCE).Amended by Mass Register Issue 1498, eff. 6/7/2023 (EMERGENCY).Amended by Mass Register Issue 1503, eff. 9/1/2023.