un navigateur envoie un certain nombre d'informations (resolution, version du navigateur, OS, version de l'OS, etc etc etc) et ca forme une sorte "d'empreinte digitale" de la machine.
https://panopticlick.eff.org/ me raconte :
« Within our dataset of several million visitors, only one in 2,299,329 browsers have the same fingerprint as yours. Currently, we estimate that your browser has a fingerprint that conveys 21.13 bits of identifying information. »
[^] # Re: Self-destructing cookies et Adblock / Element Hiding Helper
Posté par Tonton Th (site web personnel, Mastodon) . En réponse au journal Marre des popups qui obligent à accepter les cookies. Évalué à 6.
https://panopticlick.eff.org/ me raconte :
« Within our dataset of several million visitors, only one in 2,299,329 browsers have the same fingerprint as yours. Currently, we estimate that your browser has a fingerprint that conveys 21.13 bits of identifying information. »