Microsoft Paint and Photos Embed Server-Issued GUIDs as Invisible Watermarks in Locally-Generated Images

xusheng.dev

Microsoft Paint and Photos Embed Server-Issued GUIDs as Invisible Watermarks in Locally-Generated Images

xusheng.dev

digicat@infosec.pubM to

blueteamsec@infosec.pubEnglish · 1 month ago

Reverse engineering reveals how Paint and Photos embed a server-issued GUID into the pixels of locally generated AI images.

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