Top 7 WordPress Security Plugins

WordPress is the most amazing blogging platform in the world. Millions of websites, including various popular blogs, use WordPress as their content publishing platform. WordPress security is very important.

Thus, hackers are also more interested in hacking WordPress sites. WordPress usually releases updates to fix all known vulnerabilities, but third-party themes and plugins make WordPress vulnerable. Sometimes hackers also find vulnerabilities in WordPress that allow them to hack the entire server.

Over the past three months, we have seen two major zero-day vulnerabilities and massive hacking of WordPress sites. Thousands of sites have been compromised using these vulnerabilities.

There have been many examples in the past where a single vulnerable plug-in resulted in an entire web server hosting hundreds of websites being compromised. A few days ago, we discussed the SoakSoak malware that affected 100,000 websites in a very short time, exploiting a vulnerability in a plugin. So, if you are a WordPress user, you have to take care of security. You should always keep your WordPress installation up to date and secure.

In this post, I will go over the various security plugins available for WordPress. These security plugins offer a wide range of features to protect your WordPress blog from known threats. These plugins continually update their services to keep them safe from the latest exploits and threats. If you are really serious about your online business powered by WordPress, you should use any of these plugins to keep it safe.

These are the 7 best security plugins available for WordPress


wordpress security

WordFence is one of the most popular WordPress security plugins. It keeps checking your site for malware. If it scans all your WordPress core, theme, and plugin files. If it finds an infection, it will notify you. He claims to make your WordPress site 50 times faster and safer. To speed up your site, the Falcom caching mechanism is used. This plugin is free, but there are several advanced features available for premium users. If you can afford it, do it.

This plugin blocks brute force attack and can add two-factor authentication via SMS. You can also block traffic from a specific country. It also includes a firewall to block fake traffic, a botnet, and scanners. It also scans your hosting for known backdoors including C99, R57 and others. If he finds anything, you will receive an instant email notification.

It also scans your posts and comments for malicious code. It also supports multi-site. You can also check traffic on your WordPress site in real time and see if there is any security threat attacking your site.

Download WordFence

BulletProof Security

wordpress security

BulletProof Security is another popular WordPress security plugin that takes care of various things. It adds firewall security, database security, login security, and more. It comes with a four-click setup interface. Just activate this plugin and then relax. He will take care of your site.

It limits failed login attempts and blocks security scanners, fake traffic, IP blocking, and code scanners. It continues to check the code for WordPress core files, themes and plugins. In the event of any known infection, it notifies the administrator. It will also optimize the performance of your site by adding caching. It comes with a built-in file manager for htaccess. It protects WordPress websites from various vulnerabilities including XSS, RFI, CRLF, CSRF, Base64, code injection, SQL injection and many more. This plugin is constantly updated with new vulnerabilities to protect your site. He keeps updating it according to new exploits and vulnerabilities.

It also has a pro version that offers some advanced features to improve the security of your site. But the free version is popular enough to make your site safe.

Download BulletProof Security

Sucuri Security

wordpress security

Sucuri Security is a security plugin for WordPress. This plugin is from the popular website security and auditing company Sucuri. This plugin offers various security features such as security auditing, file integrity monitoring, malware scanning, blacklist monitoring, and website firewall. It includes various blacklist mechanisms including Google Safe Browsing, Sucuri Labs, Norton, McAfee Site Advisor and others to check your website. If something is wrong, it will notify you by email.

It protects your site from DOS attacks, Zero Day Disclosure Patches, brute force attacks and other crawler attacks. It also keeps a log of all transactions and keeps those logs securely in the Sucuri cloud. This way, if an attacker can bypass security controls, your security logs will be safe in the Sucuri operations center.

If you are willing to pay, you can use the Sucuri Premium service. It is a well known web application security company with a team of experts. This way you can get the best service and advice.

Download Sucuri Security

iThemes Security (formerly Best WP Security)

wordpress security

iThemes Security is also a good WordPress security plugin that offers over 30 ways to protect and protect your WordPress site. With one click installation, you can stop automatic attacks and protect your site. it also fixes various common security holes in your site.

It tracks logged-in user activity and adds two-factor authentication, import / export options, password expiration, malware scans, and more.

It scans the entire site and tries to find out if there is a potential vulnerability in your site. It also prevents brute force attacks and disallows IP addresses that are trying to brute force. It also forces users to use secure passwords and also forces SSL for the admin area to support the server. Unlike other plugins, the GeoIP ban feature is not available.

But the company has promised to bring this feature soon. We can’t say exactly when, but it says the feature is coming soon. It also integrates Google reCAPTCHA to prevent spam on your site.

Download iThemes security

Acunetix WP SecurityScan

wordpress security

Acunetix WP Security Scan is a WordPress security plugin from Acunetix. Acunetix is ​​a renowned web application security company. It offers a security scanning tool to find vulnerabilities in web applications. This plugin helps you secure your WordPress website and offers security measures. It offers file permissions protection, version hiding, admin protection, WP generator tag removal from source, and database protection.

It removes various information from the source code of the page that can be used in the process of gathering information before an attack. This includes theme update information, plugin update information, really simple detection meta tag, WordPress version, Windows Live post meta tag, error information from the login page, versions from scripts, versions from stylesheets, database and PHP error reports …

It also offers a database backup tool to back up your website. With its traffic monitoring tool, you can check your traffic in real-time. It also crawls your site to report known web application vulnerabilities.

Download Acunetix WP SecurityScan

All in One WP Security & Firewall

wordpress security

All In One WP Security & Firewall is another popular WordPress security plugin to check for vulnerabilities on your WordPress site. This plugin is easy to use and reduces security risks by adding recommended security measures.

It protects against login hacking and blocking if someone tries to hack. It also sends you an email notification if someone is blocked due to failed login attempts. It detects if the user is trying to store a weak password and forces him to use a strong password. It also tracks the activity of all users in the account and keeps track of the username, IP address and login time.

It also allows you to schedule automatic backups and receive email notifications. It also protects PHP code by disabling admin area editing. It adds a web application firewall to your website and enables 5G Blacklist to prevent various attacks. It disallows invalid query strings, prevents XSS, CSRF, SQL injection, malicious bots and other security threats.

It also has a security scanner that monitors files and notifies you of every change on your WordPress system. It can also detect malicious code on your WordPress site. It blocks and protects your blog from comment spam. It also works with most plugins without any problem.

Download All In One WP Security & Firewall


wordpress security

Defender is the new kid on the WordPress security plugin block and arguably one of the most exciting free contributors around. Along with all the usual features (checking your site for security breaches while scanning core files for issues and vulnerabilities), perhaps the most interesting thing about Defender is that it also has a whole bunch of features that you usually have to pay for. Your sites are especially safe.

For example, two-factor authentication (using Google Authenticator), audit logging (especially useful in detecting if and when something went wrong and fixing it), IP blacklists, 404 limiting and really reliable email alerts, let you feel relaxed, your WordPress site is well taken care of.

Obviously, being a WPMU DEV plugin, it also works great with Multisite, and there is a free version with a free trial that will give you the extra frequency and detailed scans, as well as WP expert support to help you solve any specific problems or run any a state-of-the-art security setting you would like to implement.

Download Defender here

Additional security measures

Along with these WordPress plugins, you must also take some security measures on your part. This will help you improve the security of your blog.

  • Always keep your WordPress installation up to date. Update your WordPress as soon as possible in case there are any new WordPress updates. In most cases, the hacked sites are those using an older version of WordPress. Older versions of WordPress always have several known security issues. And exploits for these security issues are available for free. Even a child can hack your site if it runs on a vulnerable version of WordPress.
  • Always keep plugins and themes added to your blog to the latest version. New versions always come with new features and security fixes. Thus, updating plugins and themes is necessary. More often than not, these third-party plugins and themes are the cause of vulnerability on WordPress sites. Attackers can use these plugins to gain access to your site or inject malicious script into your site.
  • Only download themes and plugins from trusted sources. Dropped themes and themes from untrusted sources usually contain malware in their code. If you install any security plugin you will be notified, but why risk it. Avoid any unknown sources for downloading plugins and themes.
  • Avoid using the admin name “admin” as it is the default and generic name. By using this username on your blog, you make it easier for an attacker to work. It doesn’t need to guess the username now, just brute force your site for the admin username. Thanks to these plugins, brute force will no longer work.
  • Always use a strong password for your WordPress account. WordPress brute force tools are available. So don’t risk it. Use a long password with uppercase letters, lowercase letters, numbers, and special characters. The combination of these makes a strong password that is difficult to guess.


These are several WordPress security plugins that you can use to make your WordPress blog secure. You don’t need to download all of these plugins. Just try any one and see if it works for you. If you are not happy with its performance, you can download and test any other plugin. Each plugin offers unique security features.

You will feel relaxed after you have any of these plugins on your site. Malware scanning, exploit scanning, and brute-force protection is just a few of the features you should have on your site. If you’re on a good budget and don’t want to tinker with technical issues, you can opt for the premium plugins that offer more advanced security features with detailed reports.

Several plugins also offer free customer support and security assessments with the pro version. With the growing number of hacker attacks, it is imperative to keep your site secure.

If you are a WordPress user, which security plugin are you using on your site? Share this with us in the comments.

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