A major trading platform has suspended operations for roughly an hour due to a security breach involving a third-party performance-monitoring tool, raising concerns over data integrity. The incident prompted an immediate halt to trading before services resumed later in the day, with the company vowing to compensate any users impacted by the disruption. While details on the breach’s scope remain limited, the outage underscores growing risks tied to third-party integrations in financial markets. Traders and regulators are likely scrutinizing the fallout as the platform works to restore confidence.
Security incident linked to performance-monitoring tool spurred platform to halt trading for about an hourPolymarket temporarily halted trading on its international platform on Thursday because of a security incident that compromised a third-party provider, the company said.Trading was paused for about an hour and resumed on Thursday afternoon. The company has promised to fully reimburse any affected traders. Continue reading...
