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Security architecture

The security architecture describes what groups are required for the site and what access is required for different groups to the authoring portlet and rendered website.

The following example describes the type of security architecture required for an authoring environment. In most cases, the security architecture for a staging or delivery environment would be much simpler with only the All Portal User Groups group being assigned user access to the library. This prevents users from being able to edit content and disables features like authoring tools from being displayed on the published site.

In this example, item type roles are applied to the following groups:

Group Details
WCMAdmins Members of this group require access to all features of the authoring portlet.
SiteAdmins Members of this group require access to all features of the authoring portlet except workflow.
SiteDesigners Members of this group require access to content items, presentation templates, authoring templates, and components.
ContentAuthors Members of this group require editor access to content items only.
ContentReviewers Members of this group require Reviewer access to content items only.


Library access

The simplest method of setting library access is to grant contributor access to all the groups. This access gives all users and groups contributor access to the library and authoring portlet. Additional access is then granted to each group using resource permissions. We can also grant the Anonymous Portal User group user access to ensure all anonymous users can access the library if anonymous access is required for the website.

Roles Allow propagation Allow inheritance User or group
Administrator Yes Yes
Manager Yes Yes
Editor Yes Yes
User No Yes Anonymous Portal User
Contributor Yes Yes

WCMAdmins

SiteAdmins

SiteDesigners

ContentAuthors

ContentReviewers


Resource permissions

Set the following resource permissions for each role type:

  • The WCMAdmins group is assigned the administrator role for all resources.

  • The SiteAdmins group is assigned the manager role to all resources except workflow and workflow elements as they do not require access to these resources.

  • The other groups are assigned roles for each resource according to the following tables.

    Authoring templates

    The SiteDesigners group is assigned editor access to authoring templates as they are required to create new authoring templates.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes SiteAdmins
    Editor Yes Yes SiteDesigners
    User Yes Yes
    Contributor Yes Yes

    Components

    SiteDesigners are assigned editor access to components as they are required to create components.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes SiteAdmins
    Editor Yes Yes SiteDesigners
    User Yes Yes
    Contributor Yes Yes

    Content

    Both the SiteDesigners and ContentAuthors groups are assigned editor access to content as they are required to create content items.

    The ContentReviewers group is assigned Reviewer access only, because they are not required to create new content items, but need Reviewer access to content items during a workflow. We must also assign the ContentReviewers group approve access in the properties section of any workflow stages that ContentReviewers will use to approve content items.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes SiteAdmins
    Editor Yes Yes SiteDesigners

    ContentAuthors

    User Yes Yes
    Contributor Yes Yes
    Reviewer Yes Yes

    ContentReviewers

    Presentation Templates

    The SiteDesigners group is assigned editor access to presentation templates as they are required to create new presentation templates.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes SiteAdmins
    Editor Yes Yes SiteDesigners
    User Yes Yes
    Contributor Yes Yes

    Site areas and pages

    Only the WCMAdmins and SiteAdmins groups require access to site areas and pages as these are the only groups that build site frameworks.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes SiteAdmins
    Editor Yes Yes
    User Yes Yes
    Contributor Yes Yes

    Taxonomy

    Only the WCMAdmins and SiteAdmins groups require access to taxonomies as these are the only groups that build taxonomies.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes SiteAdmins
    Editor Yes Yes
    User Yes Yes
    Contributor Yes Yes

    Workflow Items

    Only the WCMAdmins group requires access to workflow items as this is the only group that creates workflows. The groups that use workflows do not require access to the workflow items resource permissions.

    Roles Allow propagation Allow inheritance User or group
    Administrator Yes Yes WCMAdmins
    Manager Yes Yes
    Editor Yes Yes
    User Yes Yes
    Contributor Yes Yes


Item-level security inheritance

By default, each role's access is automatically inherited down to each item in a library. To prevent a user or group from automatically having inherited access to an item, we need to turn off inheritance on that item.

The permissions set for item type do not automatically give access to individual items. They give access only to specific tasks and views within the authoring portlet.

We can also assign specific access to individual groups or users on each item.


Parent Create a design document

Related concepts:

User registry considerations
Users, Groups and Roles

Related tasks:

Set up access