Mastercard outage resolved after users report issues with payments, purchases

Core Points - Mastercard experienced a brief outage affecting online payments and purchases for cardholders in multiple countries including the U.S., U.K., Japan, Italy, and Australia [1][3] - The issue was reported early Sunday morning and has since been resolved, with all systems returning to normal operations [1][3] - Mastercard did not disclose the cause of the outage or the number of users impacted [3] Company Summary - Mastercard's stock price was reported at $546.29, reflecting a decrease of$3.52 or 0.64% [3]