Patrick Sletvold

Content Security Policy Manager is a WordPress plugin that allows you to easily configure <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP" rel="nofollow ugc">Content Security Policy headers</a> for your site. You can have different CSP headers for the admin interface, the frontend for logged in users, and the frontend for regular visitors. The CSP directives can be individually enabled, and each policy can be set to enforce, report or be disabled.
Please note that this plugin offers limited help in figuring out what the contents of the policy should be. It only lets you configure the CSP in a easy to use interface.

Content Security Policy Manager

Plugin for configuring Content Security Policy headers for your site. Allows different CSP headers for admin, logged inn frontend and regular visitors

Ebrahim Shafiei (EbraSha)

Abdal Security Headers is a powerful WordPress plugin that enhances your website’s security through HTTP security headers. It provides an easy-to-use interface for managing security policies and protecting against common web vulnerabilities.
Key Features:
<ul>
<li>Modern UI with iOS-style switches</li>
<li>Real-time CSP Header Preview</li>
<li>Automatic security header configuration</li>
<li>Protection against XSS attacks</li>
<li>Prevention of clickjacking attempts</li>
<li>MIME-type sniffing protection</li>
<li>Strict HTTPS enforcement</li>
<li>Full RTL support</li>
<li>Mobile-responsive interface</li>
</ul>
Security Headers Managed:
<ul>
<li>X-Frame-Options</li>
<li>X-XSS-Protection</li>
<li>X-Content-Type-Options</li>
<li>Strict-Transport-Security (HSTS)</li>
<li>Content-Security-Policy (CSP)</li>
<li>Referrer-Policy</li>
<li>Feature-Policy</li>
<li>Access-Control-Allow-Origin</li>
</ul>
<h3>Languages</h3>
This plugin is available in the following languages: 
– English (en_US) 
– Persian (fa_IR)
<h3>License</h3>
This plugin is released under the GPLv2 or later License. 
License details: <a href="http://www.gnu.org/licenses/gpl-2.0.html" rel="nofollow ugc">http://www.gnu.org/licenses/gpl-2.0.html</a>

Abdal Security Headers

Enhance WordPress security with essential HTTP security headers, protecting against XSS, clickjacking, and other common web vulnerabilities.

Content Security Policy Manager vs Abdal Security Headers