Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Square's market-leading point of sale brings together its deep payments and business operations capabilities for restaurants, retail, services, and more into one consolidated app Now, every seller has ...

Australian fintech Zeller has today released a new point-of-sale (POS) app aimed at small and medium-sized businesses, expanding its offering beyond fintech into core business operations software.

EMV chips and NFC technology help prevent fraud at POS terminals by reading encrypted data in cards and detecting and declining counterfeit cards A point of sale (POS) allows merchants to handle ...