Doordash suffered a data breach that affected 4.9 million people
(CNN) -- DoorDash confirmed it suffered a data breach affecting roughly 4.9 million delivery people and merchants. In a blog post on Thursday, DoorDash said it noticed unusual activity from a third-party service provider earlier in September. After investigating the activity, it found an unauthorized third party was able to access DoorDash user data on May 4, 2019. DoorDash said it took immediate steps to block further access and improve security.