Zero-days. "They and other targets notified by Apple in multiple countries were infected through the same graphics processing vulnerability that Apple did not

Zero-days. "They and other targets notified by Apple in multiple countries were infected through the same graphics processing vulnerability that Apple did not learn about and fix until September, the sources said. Since at least February, this software flaw allowed some NSO customers to take control of iPhones simply by sending invisible yet tainted iMessage requests to the device, researchers who investigated the espionage campaign said."