Add NSA Header
Add NSA Header adds an NSA-Keywords HTTP header to reduce the effectiveness of mass spying operations.
Maintenance 50/100116d since update
Active installs
0
Downloads
1,082
Reviews
0
Age
5.2y
Tagshttp header
Plugin info
Total downloads: 1,082
Active installs: 0
Total reviews: 0
Average rating: 0
Support threads opened: 0
Support threads resolved: 0 (0%)
Available in: 1 language(s)
Contributors: 1
Last updated: 10/23/2025 (116 days ago)
Added to WordPress: 11/26/2020 (5 years old)
Minimum WordPress version: 1.2
Tested up to WordPress version: 6.9
Minimum PHP version: 4.0
Maintenance & Compatibility
Maintenance score
Maintained • Last updated 116 days ago
50/100
Is Add NSA Header abandoned?
Likely maintained (last update 116 days ago).
Compatibility
Requires WordPress: 1.2
Tested up to: 6.9
Requires PHP: 4.0
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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
- Upload the plugin files to
wp-content/plugins/add-nsa-header. - Activate the plugin through the WordPress ‘Plugins’ page.
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Changelog
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