joshuafredrickson
/ csp-mu-plugin.php
Last active
April 30, 2025 23:34
Add CSP to WordPress, including nonces for inline scripts
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| <?php | |
| /** | |
| * Plugin Name: Content Security Policy | |
| * Version: 1.0.1 | |
| * Description: Adds a Content-Security-Policy header to all non-admin requests. | |
| * Requires PHP: 8.1 | |
| * Requires at least: 5.7.0 | |
| * License: GNU General Public License v2 | |
| * License URI: http://www.gnu.org/licenses/gpl-2.0.html | |
| * Original Inspiration: https://gist.github.com/westonruter/c8b49406391a8d86a5864fb41a523ae9 |
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