• Killer@lemmy.world
    link
    fedilink
    arrow-up
    3
    arrow-down
    1
    ·
    4 天前

    Many auto moderation tools use actual csam as reference so probably from there if i had to guess.

      • DaleGribble88@programming.dev
        link
        fedilink
        English
        arrow-up
        2
        ·
        4 天前

        Yeah, most things that check for CSM content compare it with fuzzy hashes of known CSM content. Source: I teach cybersecurity classes and frequently have guest speakers from 3-letter agencies.