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Shield: Blocks Bots, Protects Users, and Prevents Security Breaches

By Paul

Security & Privacy / Security Scanning & Malware Protection

Reviewed by Omar Dabbas

Trusted WordPress expert with 20+ years of experience evaluating plugins for the WP ecosystem.

Shield: Blocks Bots, Protects Users, and Prevents Security Breaches Review - In-Depth Analysis

Shield stops bot attacks before they hack your site. Bots CAN be stopped. Shield stops them.

Performance Overview

WPS Score

6.78/10

User Rating

4.8/5 (based on 1039+ reviews)

Active Installations

30,000+

Update Frequency

Average It is calculated using the weighted average of same category plugins.

Security Score

6.15 / 10 (Medium Risk) It is calculated using the weighted average of all versions.

What It Does

Shield stops bot attacks before they hack your site. Bots CAN be stopped. Shield stops them.

Shield offers key security features including fast and reliable WordPress backups, silent CAPTCHA for bot protection, and comprehensive activity logging. It limits login attempts and blocks user registration spam, enhancing user session security with two-factor authentication.

With exclusive features like CrowdSec integration for blocking malicious bots and a security admin protection system, Shield ensures your site is safe from unauthorized changes. The plugin prioritizes intrusion prevention and recovery, making it a top choice for WordPress security.

Comparing to Alternatives

Shield Security is a robust WordPress security plugin with several direct competitors offering similar features. Here are some top alternatives to consider.

Top alternatives

Strengths

Comprehensive security features including bot blocking and intrusion prevention
Intuitive user interface with helpful inline explanations and videos
Responsive and helpful customer support
Regular updates addressing vulnerabilities
Includes detailed security reports

Weaknesses

Complex configuration that may overwhelm non-expert users
Free version offers limited protection compared to premium
Some users report being locked out due to aggressive blocking
Higher security risk score due to past vulnerabilities

User Sentiment Analysis

With a high overall rating of 4.8 out of 5 from over 1000 users, most feedback is positive, highlighting reliability and support. However, a small portion of users report significant issues.

Positive highlights

"Excellent software and superb tech support" – masorey
"Packed with features and intuitive interface" – coughlin
"Very reactive and forthcoming support team" – belleisle
"Best support, best security" – imserena
"Reliable and essential security tool that saved my website" – wphoderuser

Common complaints

Plugin can lock users out of their own websites despite whitelisting
Complexity makes it difficult for non-experts to configure properly
Free version lacks sufficient protection, requiring upgrade to pro for full features

Weaknesses

Past critical and high severity vulnerabilities, though fixed in updates
Some users find the plugin expensive and overly complex
Occasional removal or hiding of features frustrates long-term users

Who Should Use This?

Best for

Users who need a comprehensive and feature-rich WordPress security solution and are comfortable with some technical complexity or have access to expert support.

Not ideal for

Beginners or those seeking a simple, out-of-the-box security plugin without the need to manage detailed settings or handle occasional lockouts.

Pricing & Value

Free version includes

The free version provides basic security features but is limited in protection and control, often prompting users to upgrade.

Pro version

The premium version offers advanced security features such as enhanced bot blocking, intrusion prevention, detailed reports, and priority support.

Final Verdict

Shield Security is a powerful and well-supported WordPress security plugin favored by many for its extensive features and responsive support team. It effectively protects sites from various threats and is regularly updated to address vulnerabilities.

However, its complexity and history of critical vulnerabilities may pose challenges for less technical users. The free version is limited, and some users report lockout issues, so it is best suited for those willing to invest time or resources into proper configuration and premium features.

Other Notable Features

Here are a few other notable features of this free Shield: Blocks Bots, Protects Users, and Prevents Security Breaches plugin.

2FA

Activity Log

Bots

Firewall

Security

Screenshots

FAQ

Easy – we’re just better! 😉

Firstly, we don’t modify any core WordPress or web hosting file. This is important and explains why randomly you upgrade your security plugin and your site dies.

Ideally you shouldn’t use this alongside other Anti-SPAM plugins or security plugins. If there is a feature you need, please feel free to suggest it in the support forums.

Use the following filter and return the HTML/Text you wish to display:

add_filter( 'icwp_shield_plugin_badge_text', 'your_function_to_return_text' );

Use the following filter and return the role in the function:

add_filter( 'icwp-wpsf-login-notification-email-role', 'your_function_to_return_role' );

Possible options are: network_admin, administrator, editor, author, contributor, subscriber

Contributors and developers

“Shield: Blocks Bots, Protects Users, and Prevents Security Breaches” is open source software. The following people have contributed to this plugin.

Paul

Shield Security

Pro version Free Version

WPS

6.78

Average

Pro version

Ratings

4.8 out of 5 | 1039

Version

22.2.6

Last updated

1 week ago

Active installations

30,000+

WordPress version

7.1.3 or higher

PHP version

7.4 or higher

Languages

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Shield: Blocks Bots, Protects Users, and Prevents Security Breaches Review - In-Depth Analysis

Performance Overview

What It Does

Comparing to Alternatives

User Sentiment Analysis

Who Should Use This?

Pricing & Value

Final Verdict

Other Notable Features

Screenshots

FAQ

Contributors and developers

Ratings

Reviews (1039)

Sort by:

Contributors & Developers

Interested in development?

Security Status

Secure

No Unpatched Vulnerabilities

Known Vulnerabilities (8)

Previous Versions

WPS

6.78

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