A rudimentary quantum debit card that can be loaded with unforgeable quantum money has been made from extremely cold atoms and particles of light. In this protocol, a bank issues banknotes made of ...

Financial fraud has evolved into a highly sophisticated, global challenge — and both the banking and accounting sectors are under pressure to respond faster than ever before. Criminal networks use ...

Quantum technology is moving—albeit slowly—from theory to proof-of-concept in finance, and it may become one of the most disruptive forces in banking and fintech over the next decade. Fintech has ...

Bank of Montreal is joining International Business Machines Corp.’s quantum network and building its own team of scientists in a bid to accelerate innovation in areas including climate-risk management ...