The method includes identifying, by one or more computer processors, incoming data related to a source. The method further includes identifying, by one or more computer processors, data related to a recipient of incoming data from the source. The method further includes determining, by one or more computer processes, a relationship between the source and the recipient of the incoming data from the source. The method further includes calculating, by one or more computer processors, a risk indicator associated with the incoming data from the source based upon the identified data related to the source, the identified data related to the recipient and the determined relationship between the source and the recipient. The method further includes sending, by one or more computer processors, a notification to the recipient, wherein the notification includes at least the calculated risk indicator.