Wordpress-Security-Headers/EN

Add Security Headers to Wordpress

The easiest way to do this in Wordpress is with the plugin "HTTP Headers". Proceed as follows:

1. In your Wordpress-Admin go to the menu item "Plugins" and click on the right side on "Install".
2. Enter "http headers" as keyword, select "HTTP Headers" and install the plugin.
3. Activate the plugin "HTTP Headers".
4. Click on "Settings".
5. Click on "Security".
6. Set the X-frame options to "On" and select "Deny".
7. Proceed in the same way with the header options shown on the right. Note that the Content Security Policy in particular must be carefully checked and adjusted to your website.

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