Outage Exposes Vulnerabilities On Global Level Tech

A screen with stock values in red is displaying at the Lisbon Stock Exchange building in Lisbon, Portugal, on July 21, 2024. An interruption of Microsoft systems, related to the cybersecurity firm Crowdstrike, is calling attention to the vulnerability of operations in the public and private sectors. The incident is causing huge disruptions to banking, hotel, broadcasting, airline services, and other facilities around the world. (Photo by Luis Boza/NurPhoto via Getty Images)