xpointo/silverstripe-google-authenticator

Version dev-master 413 Adds Google authentication to SilverStripe

burnbright/silverstripe-auth-username

Version dev-master 96 Adds username authentication and username or email login to a silverstripe install

webbuilders-group/silverstripe-username-auth

Version dev-master 32 Enables username authentication for the CMS login form.

internetrix/weibo

Version dev-master 6 A weibo feature module that provides login function