Big Tech and the Online Child Sexual Exploitation Crisis (QFR Responses)

QuestionTillis asks about new CSAM-detection tools/strategies and the closeness of Meta's NCMEC relationship.

ResponseMeta details its detection stack (PhotoDNA hash-matching, Google's Content Safety API, proprietary novel-content detection, Reels/Stories scanning for CSE indicators) and describes funding NCMEC's case-management tool and co-founding the Take It Down service.