AI Security •
MS Paint Invisible Watermark: How to Find the GUID in AI Images
The MS Paint invisible watermark embeds a server GUID into every AI image — even when inference runs locally. Here's how to detect it.
8 min read
Read more →The MS Paint invisible watermark embeds a server GUID into every AI image — even when inference runs locally. Here's how to detect it.
Local inference is the easy half of on-device AI without breaking E2EE. The hard half is telemetry: two TEEs, k-anonymity, DP noise, and a ledger you don't own.