Title: Add NSA Header
Author: Max Harmony
Published: <strong>November 26, 2020</strong>
Last modified: October 23, 2025

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![](https://s.w.org/plugins/geopattern-icon/add-nsa-header.svg)

# Add NSA Header

 By [Max Harmony](https://profiles.wordpress.org/tehmaxh/)

[Download](https://downloads.wordpress.org/plugin/add-nsa-header.zip)

 * [Details](https://frp.wordpress.org/plugins/add-nsa-header/#description)
 * [Reviews](https://frp.wordpress.org/plugins/add-nsa-header/#reviews)
 *  [Installation](https://frp.wordpress.org/plugins/add-nsa-header/#installation)
 * [Development](https://frp.wordpress.org/plugins/add-nsa-header/#developers)

 [Support](https://wordpress.org/support/plugin/add-nsa-header/)

## Description

Add NSA Header uses a list of keywords known to be sensitive to mass spying operations.
It randomly selects a few of those keywords with each page request and includes 
them in an NSA-Keywords HTTP header. This introduces useless information to mass
spying operations, reducing their effectiveness.

It is recommended that this be used only on WordPress sites that are only accessible
via TLS.

## Installation

 1. Upload the plugin files to `wp-content/plugins/add-nsa-header`.
 2. Activate the plugin through the WordPress ‘Plugins’ page.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Add NSA Header” is open source software. The following people have contributed 
to this plugin.

Contributors

 *   [ Max Harmony ](https://profiles.wordpress.org/tehmaxh/)

[Translate “Add NSA Header” into your language.](https://translate.wordpress.org/projects/wp-plugins/add-nsa-header)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/add-nsa-header/), check
out the [SVN repository](https://plugins.svn.wordpress.org/add-nsa-header/), or 
subscribe to the [development log](https://plugins.trac.wordpress.org/log/add-nsa-header/)
by [RSS](https://plugins.trac.wordpress.org/log/add-nsa-header/?limit=100&mode=stop_on_copy&format=rss).

## Meta

 *  Version **2.7182**
 *  Last updated **6 months ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 1.2 or higher **
 *  Tested up to **6.9.4**
 *  PHP version ** 4.0 or higher **
 *  Language
 * [English (US)](https://wordpress.org/plugins/add-nsa-header/)
 * Tag
 * [http header](https://frp.wordpress.org/plugins/tags/http-header/)
 *  [Advanced View](https://frp.wordpress.org/plugins/add-nsa-header/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/add-nsa-header/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/add-nsa-header/reviews/)

## Contributors

 *   [ Max Harmony ](https://profiles.wordpress.org/tehmaxh/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/add-nsa-header/)

## Donate

Would you like to support the advancement of this plugin?

 [ Donate to this plugin ](https://www.maxh.name/donate)