When departments stop sharing information, financial blind spots appear Most fraud doesn’t beat your controls. It walks through the gap between teams who each assumed someone else had checked. A supplier’s accounts team emails yours on a Thursday afternoon. They’ve changed banks, the new details are attached on headed paper, and could the next payment go to the new account, please. It’s polite, it’s plausible, and it’s sitting in an inbox purchasing can’t see. Accounts payabl