communitysignal, “[When our filtering tech] catches something that it sees in the [CSAM] database, it packages a report which includes the image, the email that the image was attached to, and a very small amount of identifying information. ... NCMEC looks at it, decides if it’s something that they can run with, and if it is … they send the report to law enforcement in [the correct] jurisdiction.” –@RALSpencer
▶️https://www.communitysignal.com/building-a-database-of-csam-for-aol-one-image-at-a-time/