GD Security Headers

Description

Configure various security-related HTTP headers, including Content Security Policy, Referrer Policy and more. For CSP and XSS plugin supports report logging with 2 additional database tables to store reports from browsers.

The plugin has support for following HTTP headers:

  • Content Security Policy (CSP) – with reporting
  • XSS Protection (XXP) – with reporting
  • Content Type – No Sniff Policy
  • Strict Transport Security
  • Referrer Policy
  • Frame Options

For CSP, the plugin allows you to set rules for all currently supported directives, additional settings including setting the policy in Report or Live mode. The plugin also includes special extensions that can automatically fill CSP rules for popular Google services you might be using on your website (Fonts, Maps, Adsense, Analytics and Translate).

The plugin can add all the generated headers into HTACCESS file (for Apache web servers), and they will be applied to all files, not just WordPress generated content. If your website is not using Apache (or .HTACCESS), all rules are generated with each page request and will work with any server type.

And, if you don’t use Apache web server, plugin has a panel where it displays generated headers for most popular servers: Apache, Nginx and IIS, and you can copy generated headers to add to server configuration files.

Screenshots

  • Plugin Dashboard
  • CSP Reports
  • Various Headers settings
  • XSS Protection settings
  • Content Security Policy settings
  • Global settings
  • Generated security headers
  • Tools
  • HTACCESS with security headers

Installation

General Requirements

  • PHP: 5.6 or newer

PHP Notice

  • Plugin doesn’t work with PHP 5.5 or older versions.

WordPress Requirements

  • WordPress: 4.7 or newer

WordPress Notice

  • Plugin doesn’t work with WordPress 4.6 or older versions.

Basic Installation

  • Plugin folder in the WordPress plugins folder must be gd-security-headers.
  • Upload gd-security-headers folder to the /wp-content/plugins/ directory.
  • Activate the plugin through the ‘Plugins’ menu in WordPress.

FAQ

Does plugin works with WordPress MultiSite installations?

Yes. In Multisite installation, the plugin is available for configuration on the Network level, and headers are configured for all sites in the network at once.

Where can I configure the plugin?

The plugin has own top-level item in the WordPress admin side menu: GD Security Headers. This will open a panel with global plugin settings. In Multisite installation, plugin panel is in the Network administration.

Can I translate the plugin to my language?

Yes. The POT file is provided as a base for translation. Translation files should go into Languages directory.

Contributors & Developers

“GD Security Headers” is open source software. The following people have contributed to this plugin.

Contributors

Translate “GD Security Headers” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Changelog

1.1.1 – 2019.08.15

  • Edit: d4pLib 2.7.6
  • Fix: problem with saving the plugin settings in some cases

1.1 – 2019.05.11

  • New: panel with generated headers for various servers
  • New: headers panel: for apache servers
  • New: headers panel: for nginx servers
  • New: headers panel: for iis servers
  • New: new method for building the HTACCESS headers
  • Edit: improved additional headers object
  • Edit: updated rules for google analytics
  • Edit: do not run when WordPress runs CRON
  • Edit: removed some unused code and strings

1.0 – 2019.03.21

  • First plugin version