by Kevin Pirnie 4.9 (7 reviews)

Security Header Generator

Name: Security Header Generator
Rating: 4.9 (7 reviews)
Author: Kevin Pirnie

This plugin generates the proper security HTTP response headers to keep your site secured.

Security Header Generator ranks #9,466 among WordPress.org plugins with 400+ active installations, is #592 of 5,058 in the Security category, a 4.9/5 rating from 7 reviews, and was last updated Sep 25, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4

v6.1.04 Current Version v6.1.04

Updated 1 month ago Last Update on 25 Sep, 2026

Refreshed 2 days ago Last Refreshed on

#592 of 5,058 in Security Top 25% by installs Downloads -40.7% this week

View on WordPress.org

Rank

#9,466

— No change

Active Installs

400+

-19.5%

KW Avg Position

40.8

— No change

Downloads

30.3K

+7 today

Support Resolved

100%

— No change

Rating

98%

Review 4.9 out of 5

4.9 (7 reviews)

Next Milestone 500

Total Progress 74%

400+ 500+

382

Ranks to Climb

Growth Needed

8,000,000

Active Installs

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Need 26 more installs to reach 500+

Rank Changes

Current #9,466

Change

Best #

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

4.9

7 reviews

Overall 98%

6 (86%)

1 (14%)

0 (0%)

Support Threads Overview

Resolved

Unresolved

Total Threads

Resolved

Unresolved

100%

Resolution Rate

Security History

Source: WPVulnerability

No known vulnerabilities on record for Security Header Generator. Checked 2 months ago.

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Plugin Details

Version: 6.1.04
Last Updated: Sep 25, 2026
Requires WP: 6.0.9+
Tested Up To: 7.1.4
PHP Version: 8.2 or higher
Author: Kevin Pirnie

Support & Rating

Rating: ★ ★ ★ ★ ★ 4.9
Reviews: 7
Support Threads: 1
Resolved: 100%

Keywords

content security policy permissions permissions policy security Security Headers

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site administrators who want to secure their site's HTTP responses. It generates security HTTP response headers, attempts to build a valid Content Security Policy, and sets browser permissions when configured.

Generates security HTTP headers
Generates Content Security Policy
Sets browser permissions

Frequently Asked Questions

Common questions about Security Header Generator

It is a simplified way to set security headings for your website which will help mitigate attacks.

A Content Security Policy is an added layer of security that helps to detect and mitigate certain types of attacks, including Cross Site Scripting (XSS) and data injection attacks.

This is where it gets complicated. You will need to browser your website and track all external resources and types. For an example, we have included WordPress defaults. Once you have done this initial tracking you can add the sources in the plugins Content Security Policy sources, and hit the 'Save' button. Once you have initially configured it, I would recommend repeating the process above as many times as it takes to gather all of them. It can take quite a number of times to accomplish this, some external resources like iframes, scripts, and even stylesheets can pull in their own external items that will not show until the parent items are included.

In the Standard Security Header tab in the plugin settings, turn on the "upgrade insecure requests" and hit 'Save'.

Sure is, in the plugin settings, look for the Documentation tab.

Sure can. In the plugin settings, look for the Export/Import Settings tab.

You can reach out at the plugins page in the WordPress.org plugin respository.

Please understand, I cannot generate the proper headers for you through the wordpress.org support due to the amount of time it could take to do it along with the access I would need. However, I can be contacted here: https://kevp.us/contact and we can discuss it.