June 21, 2015 by Paul G. | Migrated, Shield Security

Further WordPress Admin Access Lockdown

Shield Image

For a long time now our Shield Security plugin has had a unique ability to protect itself from intruders. We called this module ‘Security Admin’.

We’ve been working on extending this feature so that you may in-fact lock down certain elements of your WordPress site, not just your security plugin, from other Administrators. This in-effect will make the administrator of the security plugin a “Super Administrator”.

What does Security Admin feature do?

The Security Admin feature of our Shield Security plugin is unique among WordPress plugin in that it allows you to not only setup your WordPress site security, but it allows you to secure the very plugin that implements this security.

Think of it like you’ve wrapped a padlock-chain around your website. It’s very secure now, but the padlock is exposed. Admin Access Restriction jams glue into the padlock preventing any one from getting to the lock itself to undo your chains.

We highly recommend you enforce this feature on all sites where you use our plugin.

What are the new extensions to the Security Admin feature?

With these extensions, you will be able to lock down admins, plugins, themes, posts, and pages.

When you use the admin access restriction module, you will have the added option to select certain, key actions relating to these areas and prevent any other users, even administrators, from accessing them.

Security Admin Restrictions Zones Options

What does this mean?  It means, for example, if you were to restrict plugin updates, no other user except an administrator with the Admin Access PIN may perform any actions on your site pertaining to plugin updates.

What exactly can be restricted?

With the Shield Security plugin, the follow areas and associated actions may be restricted:

Admin Users

  • This will restrict the ability of WordPress administrators from creating, modifying or promoting other administrators.


  • Activate – restricts plugin activation/deactivation
    Note: Enabling ‘Activate’ restriction will restrict all other plugin actions
  • Update – restricts plugin updates
  • Install – restricts installation of plugins
  • Delete – restricts deletion of plugins


  • Activate – restricts theme activation/deactivation
  • Edit Theme Options – restricts editing key Theme options
    Note: Enabling ‘Activate’ and ‘Edit Theme Options’ restrictions will restrict all other plugin actions
  • Update – restricts theme updates
  • Install – restricts installation of themes
  • Delete – restricts deletion of themes

Posts & Pages

  • Create / Edit – restricts the creating of drafts and editing of any posts and pages
  • Publish – restricts the publishing of any new posts and pages drafts
  • Delete – restricts deletion and undelete of posts and pages

How to access this feature

These are extensions to the Security Admin feature and may only be enabled for sites where admin access is active or activated.

Please see the screenshot below for how to access this:

Shield WordPress security plugin Security Admin Access Restriction Extensions
Security Admin Access Restriction Extensions

What do you think?

Let us know what you think of this feature in the comments below – we’re keen to here your thoughts on this and what more you’d like to see in the plugin.

ShieldPRO Testimonials
@infraredsalv's Gravatar @infraredsalv

Does what it says on the tin

Great little plugin, easy to use and does exactly what it says on the tin. Went from an “F” rating on securityheaders.io to a “B” straight out the box and to an “A” rating with very minimal tweaks. Be interested to know if you’re looking to implement the ‘Strict-Transport-Security’ header…

@dmitpo's Gravatar @dmitpo

Simple and powerful plugin!

I’ve recently installed Shield and so far I’m pretty happy with it. IMHO a great addition to the security bundle for every wp site.

@thorn_fallen's Gravatar @thorn_fallen

Simple and Easy Security

I have found Shield to be easy to use and understand. With great functions even with the free version!!

@snowme's Gravatar @snowme

Great Plugin and Even Better Support

I had an issue getting the Rename Login setting to work. I posted to their support forums and got immediate and constant responses. They even provided an updated version of the plugin to help with my troubleshooting. In the end it turned out to be an issue with my Apache…

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Comments (3)


    Thanks for this amazing and awesome plugin you give free to us all!

    Will this option mentioned here make it impossible for me as superadmin to edit content on the site, install/delete plugins and so forth unless I am logged in and ‘open’ with admin access password?

    What regarding auto-update settings which I enabled – will this option here cancel updates? – this confuses me!

      I just enabled this. Right, it restricts ALL admins, but all I need to do as the super-admin (admin of all admins) is type in the key, and then I can do whatever I need to do just like before I enabled the Admin Access Lockdown.

      I don’t know about the auto-updates and whether it makes a difference whether the auto-update is set on the plugin’s/theme’s settings in the site, or whether the auto-update is set via iControlWP (the most awesome WP-site management system which is made by these guys, the same who make the Simple Firewall plugin).

      I bet they’ll clarify this here for everyone. Thanks, guys!

        Eileen, Lynn,

        The automatic updates system is WordPress-controlled and run on a WordPress cron. The Security admin access shouldn’t affect this. If you have enabled automatic updates, but restricted the system using the admin access and you find it’s not working as it should, please let me know in the support forums.

        To your first question, if you enable this Security Admin system and lock-down any features, then you must, as an administrator or not, authenticate with the Security Admin system before you can make changes to the zones that have been restricted.

        Let me know if it’s still unclear and I’ll elaborate further on areas you need.

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