Looking for logging into the Symfony Security Handler Config site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Symfony Security Handler Config site. After that you can login as usual with your login credentials.
https://symfony.com/doc/current/security/form_login.html
https://symfony.com/doc/current/reference/configuration/security.html
https://symfony.com/doc/current/components/security/authentication.html
https://symfony.com/doc/4.0/security.html
https://symfony.com/doc/current/security/custom_authentication_provider.html
https://symfony.com/doc/current/security/form_login_setup
https://symfony.com/doc/2.7/reference/configuration/security.html
https://stackoverflow.com/questions/28427286/symfony-2-security-configuration-login-and-logout-handlers
https://github.com/symfony/symfony-docs/issues/4258
https://symfony-documentations.readthedocs.io/en/2.6/reference/configuration/security.html
https://symfonycasts.com/screencast/symfony3-security/all-about-firewalls
https://github.com/symfony/symfony/issues/27124
https://codereviewvideos.com/course/symfony-3-for-beginners/video/bonus-how-to-show-a-flash-message-on-successful-login-or-failed-login-attempt