15 Best WordPress Security Plugins & Tools for 2021

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Best WordPress Security Plugins and Tools

Do you want to have the best WordPress security plugins for your WordPress site? Are you looking for the best WordPress protection tools? Then you’ve landed on the right page.

In this age of the internet, anything is possible. There are thousands of bad guys who are looking to profit off of hacking some websites so they can sell them. Some people might be looking to get access to your personal data and sell or misuse it.

And we’re here to help you protect your website. In this article, we have some of the best WordPress security plugins and tools for you so you can keep away from the security threats. Read along to find out how.

Why Do You Need a WordPress Security Plugin?

Site security is not something you can look down on while creating a WordPress website.  According to Security Week, about 1% of total websites are hacked on a weekly basis. The average website can get attacked up to 44 times every day.

There are a vast number of ways to get access to a website, ranging from Cross-Site Scripting (XSS) attacks to brute force attacks. And in today’s world, anyone can find a script that does these attacks for them on the internet. Read our Site Security Guide to avoid hackers.

Best WordPress Security Plugins for 2020

If your website gets hacked, then you’ll lose all your login credentials, data, and private information. Your website can also be turned into a virus vendor on the internet. This will cause Google to blacklist your website and you won’t be able to recover your website.

That’s where we come in. You’ll need a WordPress security plugin to protect yourself from the above consequences.

So without any delay, let’s check out the best security plugins for WordPress.

15 Best WordPress Security Plugins and Tools

1. Wordfence

Wordfence Security on

Wordfence is the most popular WordPress security plugin that’s available on the official WordPress plugin repository. It provides your website with a strong firewall. A firewall filters requests coming to your website identifies and terminates bad requests and keeps your website secure.

Not only that, Wordfence has an in-built scan tool that scans your website for any malicious code. Although it comes with large file sizes, the security it brings is top-notch.

However, we advise you not to turn on the firewall for a week. Wordfence has a new way of machine learning that helps it identify good requests and bad requests. It might terminate good requests if you use the firewall instantly.

Let’s look at some of its features.

  • Large database of websites that help in its identification of bad requests.
  • Real-time protection.
  • Dedicated machine learning firewall.
  • Deep scanning.
  • It has an option that allows you to block a user by their IP or country.

Price: Free or $99/year for Premium License.

2. Sucuri Security

Sucuri Security on

One of the best web security plugins Sucuri Security is very useful, especially for eCommerce websites. That’s because Sucuri has a strong Distributed Denial of Service (DDoS) attack prevention. It prevents downtime for eCommerce websites and avoids a heavy loss.

It does have regular scans available for your website. What’s interesting is that this is a cloud-based security plugin. So, hackers will have a hard time getting through its security.

Sucuri is also a relatively old company with lots of experience in the security side of things so they are very trustworthy. It also has automatic cloud backup and code cleanup.

Popular web hosts and websites like Yoast and GoDaddy use this plugin.

Let’s look at its unique features.

  • Cloud-based security plugin.
  • Quick customer support.
  • Automatic backups and scans.
  • Strong DDoS prevention.
  • Highly experienced security company.

Price: Free or $199.99/year for Basic Version.

3. WP fail2ban

WP fail2ban on

Among the best plugins to combat one of the deadliest attacks, WP fail2ban does it well. And that is brute force attacks. Brute force attacks are one of the simplest as well as the deadliest. A hacker will force their way into your website using password registries.

Usually, you’d combat brute force attacks with several layers of protection, i.e. using multiple logins. But, WP fail2ban has a different approach to solving this problem. This plugin records all types of logins and identifies which IP (Internet Protocol) addresses are authentic.

Then, you can issue a hard ban or a soft ban on any IP address that’s not authentic. A soft ban is a temporary ban. It’ll disable that IP address from accessing your website. You can do this if you find someone suspicious.

A hard ban is a permanent ban and should not be taken lightly. Only perform a hard ban if you are sure the person trying to access your website is not your customer. It’ll deny access to your website for that IP address permanently.

Now let’s look at its features.

  • You can choose between hard and soft bans.
  • High integrations with servers like Cloudflare.
  • Spam prevention.
  • Recorded logins.

Price: Free.

4. iThemes Security

iThemes Security on

iThemes Security is yet another widely use free WordPress security plugin available. It has a unique feature like no other which is the “Away” mode. It blocks all access to the admin area when you’re not around.

That’s a clever way to combat hackers. Other than that, iThemes Security tracks bots that send constant requests to your website and block them. It also has in-built regular website scans.

Moreover, the plugin is easy to install and use, has Google reCAPTCHA and basic brute force attack protection. Let’s look at its features.

  • Two Factor Authentication.
  • Custom login URL.
  • Import and export security settings.
  • Trusted devices set up.
  • Accurate location tracking for every login attempt.

Price: Free or $80/year for the Blogger Plan.

5. All in One WP Security & Firewall

All in One WP Security & Firewall on

With more than 800,000 downloads, All in One WP Security & Firewall is one of the top WordPress security plugins you can get for free. As the name suggests, this plugin does everything in itself.

The plugin has scans, backups, and basically everything that a security plugin can have. It combines a lot of tools to make them available for you on your dashboard. It’s also fast, user-friendly, and easy to use.

This is a plugin for beginners as it doesn’t have any specialization in security. It has all the tools you need to get started with security plugins. But keep in mind to read every configuration’s explanation before you apply it.

Now, let’s see what this beginner-friendly plugin offers.

  • Overall site security on your dashboard.
  • Vulnerability protection against major attacks like XSS, DDoS, and brute force.
  • Login IP whitelist feature.
  • Spam protection.
  • Soft and hard IP and host blocking option is available.

Price: Free.

6. SecuPress

SecuPress on

A relatively new security plugin, SecuPress has been growing rapidly in popularity. This is also a freemium plugin, meaning it has both free and paid versions with different features.

It’s a very beginner-friendly plugin with good features. The interface is great and easy to navigate. The free version has a firewall, spam filtering, IP blocking, and a brute force defender.

You can also get two-factor authentication, notifications when a login occurs, PHP malware scans, and PDF reports in the premium version. Let’s look at what it has to offer.

  • Easy to navigate interface which makes it very beginner-friendly.
  • 35 extra security measures in the premium version make the premium version desirable.
  • WordPress login URL changer which makes it difficult for botnets to target you.
  • Identifies potentially vulnerable themes and plugins and doesn’t let you use them.

Price: Free or $70/year.

7. BulletProof Security

BulletProof Security on

Among the most versatile WordPress security plugins, BulletProof Security stands out, especially for eCommerce store owners. What it does better than other plugins on this list is that it scans anything you add to your website and takes action accordingly.

This way, you won’t be adding any bad plugins or attachments. This plugin will scan your entire website so even if someone were to perform an SQL injection on your website, you’ll be secure.

BulletProof Security will however need some time to get set up. You’ll need to install this plugin and leave it activated for about 24 hours for it to begin securing your website. It has a lot of free and paid features.

Let’s look at them.

  • Failed login attempt limiter, to protect your website from brute-force attacks.
  • Checks your entire website every day for threats and eliminates them.
  • Adds cache to improve your website performance.
  • IP blocking and security from XSS, RFI, CSRF, SQL injection, and many other malicious scripts.

Price: Free or $69.95 one-time purchase.

8. Jetpack

Jetpack on

Jetpack is one of the most popular WordPress plugins available on the market. It includes a variety of features including website protection options. Mainly with real-time scanning and all-around site security, it takes its spot on this list of best security plugins WordPress.

Although the free version does nothing to contribute to site security, the premium version has a lot of features. It has real-time malware scanning and daily backups, among other features.

The interface is also very easy to navigate and it has constant support from WordPress experts. Let’s look at its features.

  • Real-time WordPress backups with VaultPress
  • Brute force attack protection.
  • Real-time scans and backups.
  • Secure login and login tracking.
  • Malware protection.

Price: Free or $20/month for the Daily Version.

9. Cloudflare

Cloudflare on

One of the largest cloud networks in the world, Cloudflare provides CDN and security services to websites. To access them, you’ll need to use the Cloudflare plugin.

The plugin not only helps you secure your website but it makes it faster as well. That’s because CDN service stores your website data in multiple virtual centers, making the nearest center respond when a user makes a request.

Plus, you can prevent DDoS and botnet attacks. If it picks up a lot of requests coming to your website, it will simply redirect those requests to go over other servers and take in one request at a time. To compensate for the time required to do this, the plugin uses an “edge network” which redirects requests to your nearest server.

This way, the request won’t have to go to the main server and then to your website. It can go to your nearest server and then go back to your website once previous requests have been addressed.

Let’s look at some of its features.

  • Automatic platform optimization.
  • High security from DDoS and botnet attacks.
  • Detailed vulnerability report containing even saved bandwidth and a total number of visitors on a particular day.
  • Easy to configure and use.

Price: $20/month for the Pro Version.

10. Google Authenticator

Google Authenticator on

If you want a plugin that does only one thing and it does it really well, Google Authenticator is the one. Two Factor Authentication or 2FA is not a joke. It’s one of the best securities you can have on your website. And what better way to get it than using Google Authenticator.

2FA makes it harder for hackers to get into your WordPress account by adding an extra layer of security, which is your phone. You will need your phone to log in to your account after installing this. The Google Authenticator app is available on all platforms.

First, install it and set it up, then install Google Authenticator on your phone and simply connect your WordPress account. The interface is easy to navigate and the plugin itself is free.

Let’s see its features.

  • Combats login vulnerability with an extra layer of protection.
  • You can choose between phone and email two-factor authentication.
  • Shortcode is available for custom login pages.
  • Select which users don’t need 2FA according to their IP addresses.

Price: Free.

11. Defender Security

Defender Security on

Defender Security is one of the easiest and simplest WordPress security plugins. It’s a straightforward plugin to use, and it does almost everything for you. This is an all-in-one plugin that has both free and premium versions.

It does most things like real-time scans, backups, and lets you restore a previously working version of your website if it goes down. The pro version also has 10GB cloud storage for all your data as well as audit logs.

Let’s see what else this plugin offers.

  • Two-step verification.
  • File scan and repair.
  • Login screen mask.
  • Unlimited file scans.
  • Notifications for login and reports.

Price: Free or $6/month for the Premium Version.

12. Security Ninja

Security Ninja on

Yet another freemium plugin on this list is Security Ninja. This is also an all-in-one plugin as it has 50 different security checks. It’s also the easiest to navigate and operate.

One thing it does differently than most plugins is that it doesn’t let your visitors or you use a password below the strong tier. Which means you’re secure right from the start. It also has an auto fixer module to help you fix things on your website.

Let’s see what else this plugin has got for you.

  • 50 different security checks.
  • Real-time scan for plugins, themes, and your entire website.
  • Site audit log.
  • Backup and restore your website easily.

Price: Free or $39.99/year for the Premium Version.

13. BBQ: Block Bad Queries

Block Bad Queries (BBQ) on

Another stupidly simple plugin to secure your website is BBQ (Block Bad Queries). As the name suggests, this plugin is the best for blocking queries. It continuously scans requests sent to your website and blocks bad ones.

It’s also good for blocking brute force attacks and SQL injections as well. Also, it doesn’t collect or store any user data or set any cookies. So, it’s very safe for your privacy.

Other than that, BBQ also has a strong firewall based on a 5G/6G firewall. And it runs behind the scenes so it doesn’t hamper your website’s loading speeds.

Let’s see what other features this plugin has for you.

  • Plug-n-play functionality. (You can just install it and start using it)
  • Speed and simplicity.
  • Blocks executable file uploads.
  • Safe for your privacy.
  • Regular updates.

Price: Free or $20 one time purchase for the Personal Version.

14. Shield Security

Shield Security on

Shield Security secures your WordPress website with relative ease. There are almost no configurations you need to make in order to make this plugin work.

Once installed, it asks to scan your website and you can do so with a click. The plugin then presents you with a report of the scan and you can take any action you want to.

It’s also a freemium plugin but the free version already has a lot of features. Aside from being stupid simple to use, let’s see what else this plugin can offer.

  • Limit login attempts and blocks them to combat brute force attacks.
  • Spam blocking.
  • Google reCAPTCHA integration.
  • Security firewall.
  • 2FA and regular updates.

Price: Free or $1/month for the Pro Version.

15. WP Activity Log

WP Activity Log on

WP Activity Log is a simple yet very useful WordPress security plugin. It records your website’s activity logs so as to monitor any unusual activity. This is an underlooked security feature but it’s one of the most important for your site’s security.

This plugin is the most comprehensive real-time activity recorder. It keeps an eye on everything happening on your website and creates a report for you whenever you schedule it. You can then take further action.

It’s also the most highly rated activity log plugin on WordPress. And, it’s really good for beginners due to its easy-to-use behavior and interface.

Let’s take a look at what else this plugin offers.

  • Improves accountability.
  • Better management and organization of your website.
  • Easy to spot suspicious activity on your website.
  • Keep track of what everyone on your website is doing.
  • Easy troubleshooting and overall easy usage.

Price: Free or $89/year for the Starter Version.

Which WordPress Security Plugin is the Best for You?

Which WordPress Plugin is the Best For You?

That’s all for our list of the 15 best security WordPress plugins. But, in case you’re confused about which plugin you should have on your website, we’ve got you covered.

Let’s divide these plugins into categories. According to best value, free, for beginners, uniquely useful, and interface. But, do keep in mind that these are our suggestions and every one of these plugins is great in its own regard.

  • Best Value WordPress Security Plugin – So, for the best value plugin, we’ll have to go with Sucuri Security. It has one of the cheapest plans and offers a lot for it. High price to performance ratio so it’s well worth your money.
  • Beginner-friendly Plugin – As for beginners, All in One WP Security is our pick. It does pretty much everything and has a lot of upgradeable features that scale well.
  • Best Free Security Plugin – The best free plugin on this list has to be Wordfence Security. It has a lot of features for a free plugin.
  • Uniquely Useful WordPress Security Plugin – Unique and useful plugin on this list is WP fail2ban. This plugin has the best brute force protection feature and many other advanced features.
  • Interface – The plugin to have for the best interface is SecuPress. It has the best GUI (Graphical User Interface) out of all the plugins on this list.

That was it for our recommendations. You can choose any plugin you see fit for your type of website or budget.

Above All, Secure Web Hosting is a Must for Security!

We can’t stress enough how important secure web hosting is for your website to be secure. Even if you add all the security plugins on your website, it’s only as secure as the server hosting is.

Above All, Secure Web Hosting is a Must
Secure Web Hosting

We would advise you to have a WordPress host that has in-built security measures, like Kinsta or SiteGround. Kinsta has security on the server level so they’re very effective and you don’t have to worry about your server going down.

Even if you don’t choose Kinsta, do choose one that has especially DDoS protection on the server level. SiteGround is another example of a web hosting service that has security on the server level. It’s also powered by Google Cloud, one of the best cloud services.

Having a secure host is important because, if any of the websites on the same server as you get DDoSed, your website will go down as well. Also, we advise you to take up cloud hosting because it’s more secure than the other types of hosting.

Using CDN (Content Delivery Network), which is a cloud-based network will also enhance your security. They provide SSL (Secure Sockets Layer) certificate that encrypts your data and grants you privacy. Not only that, but they also help make your website faster.

If you still don’t know which type of hosting to take, check out our guide on Types of Web Hosting. We’ve broken down every aspect of web hosting so you can choose the best one for you. And, also check out our recommended web hosting companies.


In this article, we went through the best security plugins for your WordPress website. We hope this article helped you in improving your website’s security as much as possible.

We would love to hear your thoughts on this article so feel free to comment on any queries or suggestions below. Also, if you liked this article, do share it with your friends and colleagues.

You may also want to check our guide on best WordPress speed optimize plugins and SEO plugins.

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Written By SiteSaga Editorial
SiteSaga Editorial is a team of highly experienced writers, marketers, and web developers. We're here to help beginners get online with their self-made websites or blogs and succeed.


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