Similar WordPress plugins
Host Header Injection Fix alternatives
The 12 WordPress plugins most like Host Header Injection Fix, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.
Host Header Injection Fix
400+ installs · #9,400 most popular
- Compare with Host Header Injection Fix

Manage Notification E-mails
by 3D Virge
Enable and disable email notifications that WordPress sends to the admin and user. Works perfectly with many other plugins!
- Installs
- 100K+
- Rank
- #413
- Rating
- 4.8(56)
- Updated
- 1 month ago
Sharesemailnotification
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WP Hide & Security Enhancer
by nsp-code
Protect your website by concealing vulnerable WordPress traces, plugins, themes, login/admin url. 2FA, Captcha, Firewall, Security Headers etc.
- Installs
- 50K+
- Rank
- #759
- Rating
- 4.3(275)
- Updated
- 1 month ago
- Compare with Host Header Injection Fix
Customize WordPress Emails and Alerts
by Jack - BNFW
Supercharge your WordPress email notifications using a WYSIWYG editor and shortcodes. Default and new notifications available. Add-ons available.
- Installs
- 30K+
- Rank
- #1,046
- Rating
- 4.8(184)
- Updated
- 9 days ago
Sharesemailnotification
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Disable auto-update Email Notifications
by Elvis Nyakangi
This plugin performs a simple task of disabling email notifications that are sent by WordPress when a plugin or theme auto-updates.
- Installs
- 30K+
- Rank
- #1,026
- Rating
- 4.5(15)
- Updated
- 1 year ago
Sharesemailnotification
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Wordfence Security
by Mark Maunder
Firewall, Malware Scanner, Two Factor Auth, and Comprehensive Security Features, powered by our 24-hour team. Make security a priority with Wordfence.
- Installs
- 5M+
- Rank
- #11
- Rating
- 4.7(5K)
- Updated
- 1 month ago
Sharessecurity
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WP Mail SMTP by WPForms
by Syed Balkhi
Make email delivery easy for WordPress. Connect with SMTP, Gmail, Brevo, SendGrid, Amazon SES + more, with powerful WordPress SMTP Email plugin.
- Installs
- 4M+
- Rank
- #12
- Rating
- 4.8(5.2K)
- Updated
- 19 days ago
Sharesemail
- Compare with Host Header Injection Fix
- Compare with Host Header Injection Fix

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
- 14 days ago
Sharessecurity
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All-In-One Security (AIOS)
by David Anderson / Team Updraft
Protect your WordPress site with All-In-One Security (AIOS): easy-to-use login security, a powerful firewall, and much more.
- Installs
- 1M+
- Rank
- #56
- Rating
- 4.7(1.7K)
- Updated
- 9 days ago
Sharessecurity
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Security Optimizer
by SiteGround
Secure your WordPress site from brute-force attacks, threats, malware, and bots. Free to use and easy to set up.
- Installs
- 1M+
- Rank
- #51
- Rating
- 4.5(158)
- Updated
- 4 days ago
Sharessecurity
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Limit Login Attempts Security
by WPChef
Limit login attempts and stop brute force attacks. WordPress security with 2FA, firewall, bot protection, IP blocking, and secure login monitoring.
- Installs
- 1M+
- Rank
- #34
- Rating
- 4.8(1.5K)
- Updated
- 3 days ago
Sharessecurity
- Compare with Host Header Injection Fix
Kadence Security
by Nexcess
Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.
- Installs
- 700K+
- Rank
- #88
- Rating
- 4.6(4K)
- Updated
- 25 days ago
Sharessecurity
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