WordPress Security made easy

Comprehensive protection, keeping your WordPress site safe and secure, so you can focus on growing your business.

Run a full WordPress Security Scan or WP Security Scan in seconds with our built‑in WordPress Checker and WP Checker tools.

✅ 30-Day Money-Back Guarantee • ⚡ Easy Install Wizard • 🚀 Since 2011

Join thousands of website owners who trust Security Ninja to keep their WordPress sites secure with fast, accurate WordPress scans.

Easy-start Wizard

Firewall Protection

1-Click Fixes

Malware Scanner

Event Logger

Premium Support

Scheduled Security Scans

Monthly

Annual

Protect your website

Easy WordPress protection

$9.99
/Month

Free 30 day trial
Start your WordPress security scan in under 2 minutes. No risk, 30‑day trial.

Looking for larger plans? We have licenses for 3 , 5 , 10, 25 , 50, 100 and 200 sites. Need bigger? Reach out to our support.

Agencies can enable white‑label mode (25+ licenses) and run scheduled WordPress security scans across client sites with out MainWP addon.

30 Day Money Back Guarantee

You are fully protected by our 100% Money Back Guarantee. If during the next 30 days you experience an issue that makes the plugin unusable and we are unable to resolve it, we'll happily consider offering a full refund of your money.

1-Click Installation

Since 2011

Block known spammers and bad visitors

30-Day Money-Back Guarantee

WP Security Ninja Customer Stories

See What Our Users Say About Us

				Excellent support from Lars. He answered my questions quickly and explained everything clearly. Highly appreciated.			
Orestis M.
				I’m really happy with WP Ninja Security! Easy to set up and user-friendly interface. Highly recommended!			
info9735
				Thank you. Your attentive approach to handling issues and the continuous improvement reflected in the plugin’s changelog reassure me that I made the right choice.			
Eric

				We decided to switch and buy from WP Security Ninja Team because of your good service and responsive response.			
Edmund T.
				Glad I chose Security Ninja after some compettive research. Your support has been great 🙂			
Wan
				It's been more than a year since using. It's a great product.			
Bhupesh R.

				Amazing alternative to my past wp protection - great product and easy to use


			
mrmr
				i run many wordpress websites and security was always an issue, but this tool really gets the job done.			
knight_dev
				It was very easy to configure, has not slowed down my sites.

Trust WP Security Ninja to protect them.			
surkarring

				One of the most recognized tools in the world of WordPress site protection and now on LTD - just goooood			
Krassimir
				I feel good and safe by just having this tool on my site. It was able to detect and remove many malware! yikes!			
walterrodriguez19
				I bought tier 4, and I am happy with this lt deal. It is easy to handle and works serious on all my Domains.


			
brigitte77

Safe, Simple & Secure

All‑in‑One Security Plugin for WordPress

Looking for an all in one security plugin WordPress users can trust? This all in one WP security plugin delivers everything in a single install and we have been around since 2011.

WP Security Ninja functions as a comprehensive WordPress scan and WP scan tool — ideal for anyone wanting automatic WordPress protection and instant vulnerability detection.

Designed to be lightweight with on‑demand scanning to minimize performance impact.

Malware Scan
Scans your website to check for any malicious code infecting your website.
Block 600+ million bad IPs
A list of known bad IPs is updated twice daily - block them from accessing your site.
Country Blocking
Block visitors by countries you do not want to access your website.
Verify WordPress Installation
Checks your core WordPress files have not been infected or modified.
Protect Login Form
Block repeated attempts to log in with wrong passwords or unknown usernames. Customize settings and message.
White label option
Available on 25+ licenses package it gives you the option control licenses remotely for client sites and completely hide license information.
Plugin Integrity Checker
Checks the installed plugins and verifies plugins from wordpress.org have not been modified - an early warning sign of malicious code.
Events Logger
Monitor, track and log more than 50 events on the site in great detail. From user actions, to post edits and widget changes - Events Logger follows everything.
Vulnerability Checking
Plugins and themes are checked from a regularly updated list of vulnerabilities. Not keeping up with updates? Get warned of known vulnerable plugins.
Redirect blocked visitors
Keep your site off-limits to blocked visitors with ease. Redirect them to any URL you choose and maintain complete control over your website's access
Webhooks
Integrate with Zapier, or any other system that supports webhooks. Send events about blocked visitors, failed and successful logins.
Import / export settings
Streamline your workflow when managing multiple websites. Easily import and export settings with just a few clicks, saving you time and effort.
Scheduled Scans
Use scheduled scans to be notified if something changes on your website.
Block Suspicious Requests
Block requests from visitors that include malicious requests. Based on the popular 8G Firewall by Jeff Starr.
Premium USA Based Support
Provided by the people who created the plugin and use it every day.
2FA Login Protection
Add an extra layer of login security with Two-Factor authentication.
404 Guard
Protect your website from bots creating excessive 404 errors
WooCommerce Protection
Benefit from additional checkout and coupon code checking abuse!

WordPress plugin security checker

Use our WordPress plugin security checker to quickly perform a full WordPress security scan and WP checker test for plugin and theme vulnerabilities. Run the Plugin Integrity Checker and vulnerability scan to find modified or vulnerable plugins before they become an entry point.

Install Security Ninja and open “Security Tests”
Run Plugin Integrity Checker on installed plugins
Review vulnerability alerts from our updated database
Vulnerability database updated regularly to catch new risks fast.

Quick Video Walkthrough of WP Security Ninja

Protect your website in minutes

Play Video

WP Security Ninja Customer Stories

Cord Varty

Head of Growth at The Frameworks

Excellent Plugin! Security Ninja has everything and more of what you’d want in a security plugin. Some examples are the firewall, limited login attempts, malware scanner, logs, and alerts. It’s definitely worth the price.

Kelli Claypool

Marketing Manager at Tenet Partners

If you are looking for some awesome, knowledgeable people to work with, these are the guys I highly recommend. Their friendliness and result-driven approach is what I love about them.

John T.

WordPress Developer

I’ve been using WP Security Ninja for over a year now, and it’s the best investment I’ve made for my website. The core scanner quickly detects vulnerabilities, and the proactive security suggestions are incredibly helpful. Plus, the import/export feature saved me hours while managing multiple sites. Fantastic tool!

Emily R

E-commerce Entrepreneur

This plugin is a must-have for every WordPress user! The interface is super easy to use, even for beginners like me. I love the scheduled scans and instant email notifications when there’s an issue. WP Security Ninja gives me peace of mind knowing my website is always protected.

Michael K

Small Business Owner

WP Security Ninja exceeded my expectations! I used to worry about hackers and malware, but now I don’t even think about it. The security testing feature is thorough, and the ability to fix issues automatically in the pro version is worth every penny. Five stars from me!

David L.

Digital Marketer

WP Security Ninja has been a game-changer for my website’s security. The detailed reports and actionable insights helped me patch vulnerabilities I didn’t even know existed. The scheduled scanner and 2FA login protection give me complete peace of mind. I highly recommend it to anyone looking for a reliable WordPress security solution.

Want to try before you buy? Use our fully functional 30-day trial to decide

For WordPress Security

Security Ninja
Strong Features

Need comprehensive protection for your WordPress site? Our advanced security suite covers every angle.

Advanced Firewall Protection

Block malicious traffic and prevent unauthorized access with our intelligent firewall. Our advanced WordPress firewall stops attacks before they reach your website and forms part of our complete WordPress protection suite.

Malware Scanner

Monitoring and detection of malware, viruses and suspicious activity across your website. Use our WP vulnerability scanner and WordPress malware scanner to detect and clean website threats automatically.

Global Threat Intelligence

Stay protected with our database of 600+ million known malicious IPs updated twice daily from global sources.

Core File Integrity Monitor

Automatically verify WordPress core files and detect unauthorized changes or hidden backdoors instantly.

99.9%

Threat Detection

24/7

Active Monitoring

600M+

Blocked IPs

Need more power? Upgrade for real‑time WP security scan, automatic WordPress protection, and our WP vulnerability scanner.

Free vs Pro Feature Comparison

Features

Free Version

Pro Version

Vulnerability Scanner

✅ Included

Security Checks

✅ 50+ security tests

✅ 50+ tests with one-click fixes

Reporting

✅ Manual fix tips

✅ Auto-fix capabilities

Core Scanner

✅ Monitor WordPress Core Files

✅ Monitor WordPress core files

Malware Scanner

❌ Not available

✅ Advanced malware scanner

Firewall

❌ Not available

✅ Cloud firewall

Country Blocking

❌ Not available

✅ Block specific countries

Scheduled Scans

❌ Not available

✅ Automated scheduling

Event Logger

❌ Not available

✅ Logs actions & changes

Webhooks

❌ Not available

✅ Integrates with services

White label

❌ Not available

✅ Available for 20+ sites

Get started

Why Choose Our Plugin

User-Friendly Interface

Designed for all skill levels—no technical expertise required.

Comprehensive Support

Our dedicated team is here to assist you every step of the way.

Guaranteed Security

Protect your website with cutting-edge technology and stay safe from threats.

✨ Ready to Secure Your WordPress? ✨

Join over 200,000+ website owners who trust Security Ninja to protect their WordPress sites from threats

RISK-FREE GUARANTEE

30 Day Money Back Guarantee

No questions asked

Full refund available

Best WordPress security plugins: Why choose Security Ninja

If you’re searching for the best WordPress security plugins, Security Ninja combines firewall, malware scanner, login protection, vulnerability checks, and 50+ security tests in one lightweight plugin.

Since 2011
100,000+ installations
4.9/5 rating on wordpress.org

Compare vs Wordfence, MalCare, Solid Security Pro in the table below.

Features	Security Ninja	Wordfence	MalCare	Hide My WP Ghost	Sucuri	Solid Security Pro
Firewall
Block Known Bad IPs
Malware Scanning
Login Form Protection
Easy Fix Issues (Autofix)
Vulnerable Plugins Warning
Site Hacking Prevention
Website Hardening
File Integrity Monitoring
Security Logs
Scheduled Scans
Vulnerability Scanner
Core, Theme & Plugin Updates
Real-time IP Blacklist
Website Cleanup
24/7 Support
Website Backups
Activity Log
Two-Factor Authentication (2FA)
Vulnerability Database
Audit Log
Malware Removal
Post-Hack Security Actions
Import/Export Settings
WooCommerce-Specific Protection

Full Feature

Basic

Limited

Not Available

Notice a problem with the list? Something missing or something is wrong? Please write to us and we will get it fixed.

WP Security Ninja Customer Stories

Real Stories from Real Users

Q: Does Security Ninja affect website performance?

Security Ninja is designed to be lightweight and optimized, with most features working on-demand rather than continuously. The plugin has a minimal impact on performance, but for even faster results, users can enable only the specific features they need.

Q: How do I activate my license key?

To activate your license, make sure you’ve downloaded the premium version of the Security Ninja plugin. When you install and activate it, a license activation prompt will appear. Follow the instructions provided to enter your license key. If you need more help, check out our Getting Started Guide .

Q: What’s the difference between the free and premium versions?

The free version provides essential security checks and alerts, while the premium version includes advanced features like a firewall, malware scanning, scheduled scans, 2FA (Two-Factor Authentication), and more robust protections.

Q: Can I use Security Ninja on multiple sites?

Yes! Our licensing options are flexible. You can choose a single-site license or a multi-site plan if you manage several WordPress websites. Multi-site licenses also come with centralized control to make managing your security even easier.

Q: Will the firewall block legitimate users or search engines?

Our firewall uses intelligent filtering to distinguish between malicious requests and legitimate traffic. You can further customize the firewall by whitelisting trusted IPs or allowing specific actions if any false positives occur.

Q: Is Security Ninja compatible with other security plugins?

Yes, Security Ninja is designed to be compatible with other security solutions, although running multiple security plugins with similar features (like firewalls or malware scanners) may lead to conflicts. We recommend enabling only the features you need to avoid redundancy.

Q: How often are new features and updates released?

We’re continuously working to improve Security Ninja and release updates regularly. With new features and security patches, you can trust your website is always protected against the latest threats.

Q: What kind of support is available?

We offer customer support through our dedicated helpdesk for all premium users, and we also maintain a comprehensive knowledge base on our website. If you have an urgent issue, our team is ready to assist.

Q: Can I cancel my subscription at any time?

Yes, our subscriptions are flexible. You can cancel at any time, and you’ll still have access to premium features until the end of your billing cycle.

Q: How to check WordPress plugin security?

Install Security Ninja, run the Plugin Integrity Checker and vulnerability scan, then apply one‑click fixes or follow the guided steps. First results in under 2 minutes.

See how WP Security Ninja has transformed WordPress security for thousands of users worldwide

"Excellent Plugin! Security Ninja has everything and more of what you'd want in a security plugin. Some examples are the firewall, limited login attempts, malware scanner, logs, and alerts. It's definitely worth the price."

Cord Varty

Head of Growth at The Frameworks

50,000+

Active Users

4.9/5

Average Rating

24/7

Expert Support

Does Security Ninja affect website performance?

How do I activate my license key?

What’s the difference between the free and premium versions?

Can I use Security Ninja on multiple sites?

Will the firewall block legitimate users or search engines?

Is Security Ninja compatible with other security plugins?

How often are new features and updates released?

What kind of support is available?

Can I cancel my subscription at any time?

How to check WordPress plugin security?

What makes an all‑in‑one WP security plugin?

What are the best WordPress security plugins for agencies?

Everything You Need to Secure Your WordPress Site

Security Ninja comes packed with powerful tools to protect your website from every angle. From intelligent firewalls to automated scans, it's designed to stop threats before
they start.

Complete Security Protection Suite

Monitor, protect, and scan your site with our comprehensive all-in-one security toolkit designed for WordPress websites.

Real-Time Monitoring

Security monitoring with threat detection. Our advanced algorithms scan for vulnerabilities, malware, and suspicious activities across your entire WordPress installation.

Cloud Firewall Protection

Advanced firewall technology that blocks over 600 million known malicious IP addresses. Protect against DDoS attacks, brute force attempts, and automated bot traffic.

Real-Time Monitoring

Malware detection that scans thousands of files in seconds. Identify infected themes, plugins, and core files with our intelligent scanning engine.

Why Choose Security Ninja for WordPress Security?

Over 600 million malicious IPs blocked automatically
50+ comprehensive security tests for vulnerability detection
Login Protection with protection from brute force attacks and extra security with Two Factor Authentication - 2FA.
Easy Install Wizard - Get protected in minutes from purchasing

One-click installation and automated configuration
Daily automated scans with detailed security reports
User-friendly dashboard with actionable insights
Support from WordPress security experts

Why Choose Security Ninja for WordPress Security?

Powerful protection, built for everyday WordPress users

Smart Firewall

Strong website protection

Block over 600M+ malicious IPs automatically with our intelligent cloud firewall.

Block over 600M+ malicious IPs
Run 50+ advanced vulnerability tests
Get real-time alerts
Country blocking
Login Protection

Automated Scanning

Effortless setup and daily monitoring

Set up protection in one click and get daily scan reports with instant alerts.

1-click install & auto setup
Daily scan reports with issue summaries
User-friendly dashboard with insights
Action suggestions

Actionable Insights

Clean Dashboard and reports

Monitor your site's security with clear reports and actionable recommendations.

Real-time security score monitoring
Detailed vulnerability assessments
Automated threat detection alerts
Comprehensive security analytics

Ready to lock down your WordPress site?

Install Security Ninja in seconds and sleep easy, your site is protected.

Get Started

See how it works

30-day money-back guarantee
No setup-fees
Easy to use - No dictionary needed

Trusted by Thousands of Customers Around the World

Powerful protection, built for everyday WordPress users

Installations

Years

/ 5

Average Rating

mrmr

			Amazing Amazing alternative to my past wp protection - great product and easy to use

ClaireOberwinter

			Great plugin It is truly a great plugin that leaves me with a great feeling that finally my two sites that I'm running are pretty safe. One thing less in life I have to worry about!						
Vassos H.

			This plugin is amazing If you’re in the WordPress game, WP Security Ninja is a total game-changer. Seriously, it’s like a secret weapon for developers. It’s so user-friendly, you’ll wonder why you didn’t snag it sooner. And let me tell you, I grabbed the Pro version, and man, no regrets whatsoever. It’s worth every single penny.						
Sergiu R.

			A very good and well thought tool!						
patrickvieljeux

			very good tool. simple and efficient. justwhat i needed.						
Ivica D.

			Not only the plugin is of high quality… … but Support is even much better! Namely, I had one license issue/question which I was pretty sure it won’t be possible solving it. But Support did all in their powers (and more!) to solve our request, and at the end – they really did it (and it was also during the weekend). Amazing!						
ap6y3jimm

			Very effective protection. I tried different others like Wordfence, but settled on Security Ninja this is my choice has been working stably for several months. And I can see from the logs how he is waging a quiet war with attacks. A good balance between functionality and management.						
kelliclaypool

			Easy to Use Plugin I’ve used several security plugins and services and have found Security Ninja to be easy to install, easy to configure, great documentation, and easy to use. I’ve added this plugin to my “must use” list to install on all sites that I develop/design.						
ffriedrich

			works ;- works like expected with many features. Like it!						
John D.

			Thank you very much. It is a great plugin you have, keep up the great work.						
Thomas R.

			I've tried most of the security plugins out there. Some are good but Security Ninja beats them all! Easy (like in REALLY easy) setup, comprehensive protection and perfect access to log files. My absolute recommendation!

Frequently Asked Questions

Find answers to common questions about WP Security Ninja

How do I activate my license key?

What’s the difference between the free and premium versions?

Can I use Security Ninja on multiple sites?

Does Security Ninja affect website performance?

Will the firewall block legitimate users or search engines?

Is Security Ninja compatible with other security plugins?

How often are new features and updates released?

What kind of support is available?

Can I cancel my subscription at any time?

What is a WordPress Security Scan and why is it important?

Still have questions? Contact our support team

WordPress Security made easy

Monthly

Annual

Protect your website

Protect your website

See What Our Users Say About Us

Safe, Simple & Secure

WordPress plugin security checker

Quick Video Walkthrough of WP Security Ninja

WP Security Ninja Customer Stories

Cord Varty

Kelli Claypool

John T.

Emily R

Michael K

David L.

Security Ninja Strong Features

Advanced Firewall Protection

Malware Scanner

Global Threat Intelligence

Core File Integrity Monitor

Free vs Pro Feature Comparison

Why Choose Our Plugin

User-Friendly Interface

Comprehensive Support

Guaranteed Security

✨ Ready to Secure Your WordPress? ✨

30 Day Money Back Guarantee

Best WordPress security plugins: Why choose Security Ninja

Real Stories from Real Users

Cord Varty

Does Security Ninja affect website performance?

How do I activate my license key?

What’s the difference between the free and premium versions?

Can I use Security Ninja on multiple sites?

Will the firewall block legitimate users or search engines?

Is Security Ninja compatible with other security plugins?

How often are new features and updates released?

What kind of support is available?

Can I cancel my subscription at any time?

How to check WordPress plugin security?

What makes an all‑in‑one WP security plugin?

What are the best WordPress security plugins for agencies?

Everything You Need to Secure Your WordPress Site

Complete Security Protection Suite

Why Choose Security Ninja for WordPress Security?

Why Choose Security Ninja for WordPress Security?

Ready to lock down your WordPress site?

Trusted by Thousands of Customers Around the World

Frequently Asked Questions

Product

Support

Company

Security Ninja
Strong Features