The total revenue generated from a customer over time.

The average amount spent per order.

The percentage of visitors who complete a purchase.

Tools used to measure sales, customer behavior, and operations.

Creating copies of business data for recovery purposes.

Protecting payment information during transactions.

They track user activities for security and compliance.

Systems designed to detect and stop fraudulent transactions.

Restricting access based on user roles.

Security standards for handling payment card data.