|Break out of framesets. This can be used to prevent external sites from framing your site with ads.
|Introduced in version:||1.9.0 (r18220)|
|Removed in version:||still in use|
|Other settings: Alphabetical | By function|
Break out of framesets. This can be used to prevent external sites from framing your site. If set to "true" it will also prevent positive uses of frames.
Since MediaWiki 1.16.1, certain pages (like edit pages) automatically have frames broken by default to prevent clickjacking attacks.
trueyou no longer need to configure X-Frame-Options on the level of your wiki's virtual host.
DENYwill be set.