The data breach stories just don't seem to stop. (And why would they?). The latest (I think) is about a massive and sophisticated multi-million dollar hacking of several banks. If you read down through the story, one of the things the hackers did was manipulate the balances of real accounts. They'd change a real $1,000 balance to $10,000 and then have $9,000 wired to an account at another institution.