Title: Security Hardener
Author: Marc Armengou
Published: <strong>November 3, 2025</strong>
Last modified: May 25, 2026

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![](https://ps.w.org/security-hardener/assets/icon-256x256.png?rev=3389141)

# 󠀁[Security Hardener](https://wordpress.org/plugins/security-hardener/)󠁿

 By [Marc Armengou](https://profiles.wordpress.org/marc4/)

[Download](https://downloads.wordpress.org/plugin/security-hardener.2.4.3.zip)

[Live Preview](https://wordpress.org/plugins/security-hardener/?preview=1)

 * [Details](https://wordpress.org/plugins/security-hardener/#description)
 * [Reviews](https://wordpress.org/plugins/security-hardener/#reviews)
 *  [Installation](https://wordpress.org/plugins/security-hardener/#installation)
 * [Development](https://wordpress.org/plugins/security-hardener/#developers)
 * [Advanced View](https://wordpress.org/plugins/security-hardener/advanced/)

 [Support](https://wordpress.org/support/plugin/security-hardener/)

## Statistics

#### Active versions

#### Downloads Per Day

#### Downloads history

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## Advanced Options

This section is intended for advanced users and developers only. They are presented
here for testing and educational purposes.

#### Previous Versions

Previous versions of plugins may not be secure or stable. They are not recommended
for use on production websites.

Please select a specific version to download.

 [Download](https://downloads.wordpress.org/plugin/security-hardener.zip)

## Meta

 *  Version **2.4.3**
 *  Last updated **2 weeks ago**
 *  Active installations **200+**
 *  WordPress version ** 6.9 or higher **
 *  Tested up to **7.0**
 *  PHP version ** 8.2 or higher **
 *  Languages
 * [Catalan](https://ca.wordpress.org/plugins/security-hardener/), [English (US)](https://wordpress.org/plugins/security-hardener/),
   [Spanish (Chile)](https://cl.wordpress.org/plugins/security-hardener/), and [Spanish (Spain)](https://es.wordpress.org/plugins/security-hardener/).
 *  [Translate into your language](https://translate.wordpress.org/projects/wp-plugins/security-hardener)
 * Tags
 * [Brute Force](https://wordpress.org/plugins/tags/brute-force/)[hardening](https://wordpress.org/plugins/tags/hardening/)
   [headers](https://wordpress.org/plugins/tags/headers/)[login protection](https://wordpress.org/plugins/tags/login-protection/)
   [security](https://wordpress.org/plugins/tags/security/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/security-hardener/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/security-hardener/reviews/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/security-hardener/)

## Contributors

 *   [ Marc Armengou ](https://profiles.wordpress.org/marc4/)