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How Do You Find an Illegal Image Without Looking at It?

mahmoud-salem.net · 5,693 words · saved by 1 readers

61.8 million files of suspected child abuse were reported in 2025 alone. This is how machines detect them at internet scale — without any human ever seeing the content.

How Do You Find an Illegal Image Without Looking at It? Font Size A Small A Medium A Large Theme Light Sepia Dark I 61.8 Million Files. One Year. Child Sexual Abuse Material — known as CSAM — is any image or video depicting the sexual abuse or exploitation of a child. It is not abstract. Every file is a record of a real crime against a real child. And when that file is shared, the child is victimized again. In 2025, the National Center for Missing & Exploited Children (NCMEC) received 21.3 million reports of suspected child sexual exploitation. Those reports contained 61.8 million images, vide

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