# Mastercard's scheduled update brought down payments across Australia Planned system update declined card transactions continent-wide, bars faced cash demand surge. - **Source:** [The Next Web](https://brifing.si/source/afe24b20-b275-4c19-b9a6-8bb3c8babae7) - **Published:** 2026-08-16 - **Topic:** [Finance](https://brifing.si/c/finance) - **Original article:** - **On Brifing:** https://brifing.si/s/b709d080-a12e-4105-ba21-c2745e1cbace ## Continent-wide payment outage Mastercard's scheduled system update caused card payment declines across Australia on Saturday afternoon. Downdetector logged over 1,900 outage reports by 3:27 pm Sydney time. Commonwealth Bank notified customers of payment failures, with mobile banking and transfers being the most common complaints. Mastercard confirmed the issue was resolved and systems returned to normal operation. ## Critical timing for bars Asha Thompson, a bar manager in Melbourne's Collingwood, summed up the situation: "Today, cash is king." The outage coincided with the busiest night of the week, risking up to 40% loss in sales for businesses. Cash-reliant small businesses reiterated their concerns about electronic payment reliability during the disruption. ## Australians' cash preparedness Reserve Bank of Australia (RBA) data shows cash payments will rise from 13% in 2022 to 15% by 2025. Over three-quarters of the population carries cash, averaging $65 AUD. One-third of survey respondents said difficulty accessing cash would cause them major hardship. Concerns about electronic payment reliability emerged as a key reason for carrying cash. ## Europe's digital euro push The European Central Bank (ECB) selected 36 payment firms for its digital euro pilot. A currency that keeps functioning when foreign card networks fail forms the core resilience argument for Europe's digital currency project. This initiative aims to provide alternatives against concentration risks in payment systems. ## Growing regulatory oversight The UK formally designated Microsoft, Google, Amazon, and Oracle as critical third parties to its financial system, bringing them under direct supervision. This move aims to reduce concentration in financial infrastructure and manage systemic risks. Concerns about monopolization in global payment networks are expanding regulators' intervention scope. ## Planned change's unplanned consequences Mastercard's update wasn't a cyberattack or system failure but a planned change. However, it revealed weaknesses in testing and implementation processes for critical financial infrastructure. The incident proved again how minor payment system disruptions can disproportionately impact consumer confidence and business revenues. ## The cash paradox Cash usage shows unexpected resilience in an increasingly digital world. RBA research indicates that despite electronic payment prevalence, cash is still viewed as a reliable backup in emergencies. This paradox suggests cash alternatives must be factored into financial system resilience design. ## Need for payment system diversity The Mastercard outage highlighted systemic risks from concentration in global payment networks. Europe's digital euro project and the UK's tech giant oversight decision emphasize financial infrastructure diversity importance. Alternative payment channels become critical for modern economic continuity for both consumers and businesses. ## Sources covering this story - https://thenextweb.com/news/mastercard-australia-outage-scheduled-update-cash — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._