<ul data-eligibleForWebStory="false">South African bank clients report more cases of unexplained debit orders, including DebiCheck transactions not authorized.Absa customer received a DebiCheck notification for R8,812, which disappeared without a record with the bank or service provider.FNB customer's account was debited without authorization; FNB investigates and assists in disputing and stopping such transactions.Concerns raised about sales processes outside banks leading to unintentionally authorized debit orders; customers advised to be vigilant.