What Happened
On February 26, we experienced a system-wide service disruption affecting Square payment processing and Cash App services. The technical root cause was related to a security certificate validation problem that temporarily prevented our payment syste…
<div>(This is an article posted at https://developer.squareup.com/blog/. You can read it online by <a href="https://developer.squareup.com/blog/an-analysis-of-the-square-and-cash-app-outage">clicking here</a>.)</div>