4 ms·
"The Meta Pixel script sends the _fbp cookie to the native Instagram or Facebook app via WebRTC (STUN) SDP Munging." Crazy to deploy a hack like this at the sc
by jasonthorsness 1y ago
"The Meta Pixel script sends the _fbp cookie to the native Instagram or Facebook app via WebRTC (STUN) SDP Munging."
Crazy to deploy a hack like this at the scale of Meta.
- jobs_throwaway 1y agoyeah...how does this get approved?
- strix_varius 1y ago"approved?" In a company where ads are the lifeblood and where the targeting specificity of ads determines their value, whichever engineers put this together are guaranteed to have gotten fantastic promo packets.
- raxxorraxor 1y agoShouldn't a sensible CORS policy by the webserver block these access attempts? Of course the website owner wants the tracking, but I think they should also be a guilty party here next to Facebook, even if they just bought the service.