Limited-Time Offer

Get Extra 20% off on FullCharge Yearly Plan — available for first 10 users only. Don’t miss out! 🚀

TrackWP

HTTP Security Header · Version history

HTTP Security Header changelog and version history

Latest version
3.1
Dec 30, 2025 (10 months ago)
Releases
8
since 2024
In the last year
1
Tested up to
WordPress 6.9.11
PHP 7.0 or later

Releases each year

  • 20245 releases
  • 20253 releases

20253 releases

  1. HTTP Security Header 3.1Latest

    • NEW: Real-time validation for custom headers with fallback + admin warnings
    • NEW: “Disable All Headers” button in settings UI
    • NEW: Reset-to-default activates only important headers
    • Improved validation logic for Permissions-Policy, CSP, and Expect-CT
    • Refined translations and I18N compliance

  2. HTTP Security Header 3.0

    • Added support for Cross-Origin-Embedder-Policy (COEP)
    • Refactored header application with auto-fallback and validation
    • Introduced full nonce protection and security hardening
    • Enhanced admin UI with tooltips and mobile-first design
    • Introduced reset-to-defaults architecture
    • Removed .htaccess dependency

  3. HTTP Security Header 2.2

    • Merged Feature-Policy with Permissions-Policy
    • Improved .htaccess logic
    • Enhanced CSP formatting

20245 releases

  1. HTTP Security Header 2.1

    • Added COOP and CORP headers
    • Improved UI layout and validation

  2. HTTP Security Header 2.0.3

    • UI improvements and compatibility fixes

  3. HTTP Security Header 2.0.2

  4. HTTP Security Header 2.0.1

  5. HTTP Security Header 2.0

    • Major refactor with modular header handling

Questions about HTTP Security Header’s releases

What is the latest version of HTTP Security Header?

3.1, released on Dec 30, 2025 (10 months ago). It’s tested up to WordPress 6.9.11 and needs PHP 7.0 or later.

How often is HTTP Security Header updated?

One release in the last year. Its first release on WordPress.org dates from November 2024.

Know when your rivals ship

Track your plugin and its rivals: TrackWP sees each new release in the nightly snapshot and alerts you, with what it did to their rank.

Start free

Release dates come from the day each version’s folder was made in HTTP Security Header’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.