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@kajer@infosec.exchange

2026-09-08 21:39 UTC

what in the superwhite hell? hxxps://superwhite[.]app/ Make your logo glow brighter than white on LinkedIn. Superwhite embeds an HDR profile into your JPEG. On HDR screens the whites glow above everything around them, including this page. In your browser, nothing gets uploaded.

Replies (1)

  • @agowa338@chaos.social 2026-09-08 21:45

    @kajer@infosec.exchange Oh so that's how they did it. (Something like this must be working on Mastodon too btw, was quite surprised when it happened a few days ago)

    Open ##4658869