- https://github.com/browser-update/browser-update/wiki/Details-on-configuration#notifying-insecure-browsers
- https://github.com/browser-update/browser-update/wiki/Details-on-configuration#notifying-unsupported-browsers
- https://github.com/browser-update/browser-update/blob/master/LICENSE.txt
- https://www.npmjs.com/package/browser-update
- https://wordpress.org/extend/plugins/wp-browser-update
- https://www.npmjs.com/package/vue-browserupdate
- https://www.npmjs.com/package/ember-cli-browser-update
- https://emberobserver.com/addons/ember-browser-update
- http://typo3.org/extensions/repository/view/browserupdnotify/current/
- https://contao.org/de/extension-list/view/browser_update.html
- http://www.vbulletin.org/forum/showthread.php?t=239559
- https://www.concrete5.org/marketplace/addons/scala-it-browser-update-notification/
- http://modxcms.com/extras/package/737
- https://drupal.org/project/bu
- http://trac.habariproject.org/habari-extras/browser/plugins/browserupdate
- https://github.com/vishy93/Browser_Update_Magento_Plugin
- https://www.woltlab.com/pluginstore/index.php/File/1363-Warnhinheis-bei-veralteten-Browsern/
- http://dev.cmsmadesimple.org/projects/browserupdate
- https://xenforo.com/community/resources/customisable-browser-update-org-widget.764/
- http://modules.processwire.com/modules/markup-browser-update/
- http://rapidweaver.marathia.com/stacks/BrowserUpdate/
- https://extensions.joomla.org/extension/browser-update/
