Fingerprinting is a type of online tracking that’s more invasive than ordinary cookie-based tracking — that’s why { -brand-name-firefox-browser } blocks it.
Mae bysbrintio'n fath o dracio ar-lein sy'n fwy ymledol na thracio cyffredin sy'n seiliedig ar gwcis - dyna pam mae { -brand-name-firefox-browser } yn ei rwystro.