Apparently, it's not just the announcement of Windows 11 that has been keeping Microsoft on its toes lately. According to reports, an employee of Microsoft's Xbox division managed to exploit a security flaw which allowed him to steal Xbox gift cards worth an absurd amount of money.
https://www.notebookcheck.net/Microsoft-employee-steals-Xbox-gift-cards-worth-US-10-million-buys-a-lakefront-property-and-Tesla-with-them.548617.0.html