https://wiki.quizz.vn/ 2026-08-25T15:02:34+00:00 https://wiki.quizz.vn/ https://wiki.quizz.vn/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-07-09T03:40:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.quizz.vn/doku.php?id=security:authorization:openfga&rev=1783568454&do=diff OpenFGA OpenFGA is an open-source authorization engine. Its only job is to answer one question: “Is this user allowed to do this thing?” It does not run your app. It sits beside your app and says yes or no. Why it exists Permission logic gets messy. Rules like