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Invisible Watermarks

2026

A stylized illustration depicting layers of digital visibility and surveillance, with abstract representations of network traffic, computer screens showing faint activity traces, and subtle, almost invisible watermarks. The image conveys the concept of companies monitoring employee digital footprints across different technical layers (network, endpoint, behavioral) without necessarily seeing explicit content, highlighting the distinction between 'traces' and 'content'.

How Much Can Your Company Really See on Your Computer?

14 June 2026·5044 words·24 mins

© 2026 Caihao Cui

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