Description
ZetaRank StoreGuard is the free WooCommerce security edition for protecting customer account forms from common automated abuse.
Free features:
- WooCommerce customer login protection.
- WooCommerce registration protection.
- Lost-password protection.
- Built-in local math CAPTCHA with no external API key.
- Honeypot and minimum form-fill-time bot checks.
- Brute-force protection by IP address and username.
- Configurable failed-login threshold and lockout duration.
- WooCommerce HPOS compatibility declaration.
StoreGuard Pro adds advanced WooCommerce checkout security, Checkout Block / Store API protection, Google reCAPTCHA v2, Contact Form 7 integration, registration and checkout rate limits, and additional controls for commercial stores.
Screenshots



Installation
- Upload the plugin ZIP through Plugins > Add New > Upload Plugin, or copy the
zetarank-storeguardfolder to/wp-content/plugins/. - Activate ZetaRank StoreGuard for WooCommerce.
- Open StoreGuard > Protection Settings in the WordPress admin menu.
- Select the account forms you want to protect and configure the login limits.
FAQ
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Does the free version require an external service?
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No. The free version uses a local math CAPTCHA and does not require an API key.
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What does brute-force protection do?
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Repeated failed login attempts are counted by IP address and username. When the configured threshold is reached, further login attempts are temporarily blocked.
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Does the free version protect checkout?
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Checkout protection is included in StoreGuard Pro. The free edition focuses on login, registration, and lost-password security.
Reviews
There are no reviews for this plugin.
Contributors & Developers
“ZetaRank StoreGuard for WooCommerce” is open source software. The following people have contributed to this plugin.
ContributorsTranslate “ZetaRank StoreGuard for WooCommerce” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
2.2.0
- Added a redesigned StoreGuard dashboard matching the product visual identity.
- Added a dedicated top-level StoreGuard admin menu.
- Added visual protection status cards and modern security setting controls.
- Preserved the existing Free security behavior while improving administration.
2.1.2
- Escaped math CAPTCHA output for WordPress coding standards.
- Sanitized submitted CAPTCHA token and answer values.
- Prevented frontend registration protection from interfering with WooCommerce REST API customer operations.
2.1.1
- Split StoreGuard into Free and Pro editions.
- Free edition now focuses on account-form protection, local math CAPTCHA, bot checks, and brute-force protection.
- Updated WordPress and WooCommerce compatibility metadata.
2.1.0
- Added WooCommerce Checkout Block support in the full edition.
2.0.0
- Expanded WooCommerce security protection and settings.
