Limited-Time Offer

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

Similar WordPress plugins

Security Headers alternatives

The 12 WordPress plugins most like Security Headers, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Security Headers

3K+ installs · #3,775 most popular

Its stats
Closest match
HSTS Ready
Shares 2 of Security Headers's 4 tags.
Most installed
Really Simple Security
3M+ active installs.
Best rated
Really Simple Security
4.9 out of 5 from 8,871 reviews.
Most recently updated
Computernørden’s Security Panel
Updated on Nov 7, 2026.
  1. HSTS Ready

    by manu225

    Enable easily HSTS on your website.

    Installs
    3K+
    Rank
    #3,924
    Rating
    5.0(4)
    Updated
    2 months ago

    Shareshstshttps

    Compare with Security Headers
  2. LH HSTS

    by shawfactor

    HSTS is HTTP Strict Transport Security, a means to enforce using SSL even if the user accesses the site through HTTP and not HTTPS.

    Installs
    600+
    Rank
    #8,496
    Rating
    3.9(7)
    Updated
    6 years ago

    Shareshstshttps

    Compare with Security Headers
  3. Zen Site Security

    by Guram Zhgamadze

    SSL in one click plus security hardening: 301 HTTPS redirect, mixed content fixer, HSTS, security headers, SameSite cookies, attack-surface hardening.

    Installs
    60+
    Rank
    #18,662
    Rating
    5.0(1)
    Updated
    1 month ago

    Shareshstshttps

    Compare with Security Headers
  4. Really Simple Security

    by Really Simple Plugins

    Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate.

    Installs
    3M+
    Rank
    #18
    Rating
    4.9(8.9K)
    Updated
    13 days ago

    Shareshttps

    Compare with Security Headers
  5. Headers Security Advanced & HSTS WP

    by Andrea Ferro

    Best all-in-one WordPress security plugin, uses HTTP & HSTS response headers to avoid vulnerabilities: XSS, injection, clickjacking. Force HTTP/HTTPS.

    Installs
    90K+
    Rank
    #479
    Rating
    4.9(79)
    Updated
    9 days ago

    Shareshsts

    Compare with Security Headers
  6. Simple Header Footer HTML

    by Otto Kekäläinen

    A simple plugin for injecting HTML into various places in your WordPress theme output.

    Installs
    4K+
    Rank
    #3,466
    Rating
    4.7(9)
    Updated
    6 years ago

    Shareshttps

    Compare with Security Headers
  7. HSTS strict-preload

    by timpet

    It adds HSTS headers to your wordpress site. No configuration required

    Installs
    20+
    Rank
    #28,004
    Rating
    No ratings
    Updated
    7 years ago

    Shareshsts

    Compare with Security Headers
  8. Simple HSTS Preload

    by kevin

    This plugin enables HSTS header on WordPress

    Installs
    20+
    Rank
    #28,116
    Rating
    No ratings
    Updated
    7 years ago

    Shareshsts

    Compare with Security Headers
  9. BaseCloud Security Manager

    by BaseCloud

    🛡️ Enterprise-grade WordPress security made simple. Implement military-standard HTTP security headers with zero technical knowledge required.

    Installs
    20+
    Rank
    #27,912
    Rating
    5.0(2)
    Updated
    8 months ago

    Shareshsts

    Compare with Security Headers
  10. Eazy HTTP Headers

    by Rob Scott

    Provides settings to activate three HTTP header settings for X-Frame-Options, X-XSS Protection & X-Content-Type-Options.

    Installs
    20+
    Rank
    #25,778
    Rating
    No ratings
    Updated
    8 years ago

    Sharesnosniff

    Compare with Security Headers
  11. BoundaryGuard Headers

    by Jay Suthar

    Automatically enforces essential HTTP security headers to protect your site from XSS, clickjacking, and protocol downgrade attacks.

    Installs
    10+
    Rank
    #33,095
    Rating
    No ratings
    Updated
    2 months ago

    Shareshsts

    Compare with Security Headers
  12. Computernørden’s Security Panel

    by Albert van Harten

    Harden your WordPress site: HTTPS and HSTS, security headers, a full Content Security Policy builder, security.txt, and a readiness scanner.

    Installs
    Fewer than 10
    Rank
    #63,255
    Rating
    No ratings
    Updated
    today

    Shareshttps

    Compare with Security Headers

Watch these rivals every day

Add your plugin and its rivals: rank, installs, downloads and their releases update every night next to yours, with alerts when one of them moves.

Start free