Manual:$wgNamespaceProtection/de

Details
This setting allows a wiki to require special permissions to edit some namespaces. By default, the only restriction is that the MediaWiki namespace can only be edited by users with the  permission (by default: sysops).

The keys of the array are namespace numbers, and the values are simple arrays of permission names. If you list more than one permission for a given namespace, a user must have all of them to edit pages in that namespace.

Since 1.14, the MediaWiki: namespace is unconditionally protected to users with  right (same as in previous versions). This is set in and cannot be modified in  since otherwise it's too easy to set it incorrectly and leave the wiki insecure. If you want to allow other groups than sysops to edit the MediaWiki: namespace, then grant the  right to those groups.

It's not possible to restrict read access to a certain namespace with. (Siehe )

Restricting editing of the main namespace
This restricts editing in the main namespace to people in a group that has the edit-main permission.

Disabling talk pages
Since " " is not a core permission, literally everyone gets denied access (including sysops). Note that you'll still need to remove the tab through other methods (see: )

Siehe auch

 * — more extensions to control page access in some way
 * — set any permission for any group per namespace
 * — set permissions for images and files per namespace (custom local file repository namespace protection — based on )