This extension is part of the Rack::Protection project. Run gem install rack-protection to have it available.
- Prevented attack
-
Clickjacking
- Supported browsers
-
Internet Explorer 8, Firefox 3.6.9, Opera 10.50, Safari 4.0, Chrome 4.1.249.1042 and later
- More infos
-
developer.mozilla.org/en/The_X-FRAME-OPTIONS_response_header
</dl>
- frame_options
-
Defines who should be allowed to embed the page in a frame. Use :deny to forbid any embedding, :sameorigin to allow embedding from the same origin (default).
</dl>
Sets X-Frame-Options header to tell the browser avoid embedding the page in a frame.
Options: