by Giannis Kipouros 5 (2 reviews)

Checkout Guard – Block Fake Orders, Spam & Fraud for WooCommerce

Name: Checkout Guard – Block Fake Orders, Spam & Fraud for WooCommerce
Rating: 5.0 (2 reviews)
Author: Giannis Kipouros

Block fake and spam WooCommerce orders at checkout. Stop disposable email, junk names, bad IPs, and countries you don't sell to.

Checkout Guard ranks #18,284 among WordPress.org plugins with 70+ active installations, is #2,945 of 12,560 in the E-commerce category, a 5/5 rating from 2 reviews, and was last updated Sep 20, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.2

v1.2.0 Current Version v1.2.0

Updated 2 days ago Last Update on 20 Sep, 2026

Refreshed 7 hours ago Last Refreshed on

#2,945 of 12,560 in E-commerce Top 25% by installs Downloads +23.2% this week Actively maintained

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Rank

#18,284

+295 this week

Active Installs

70+

+11.1%

KW Avg Position

25.8

0.3 worse

Downloads

1.9K

+4 today

Support Resolved

— No change

Rating

100%

Review 5 out of 5

5 (2 reviews)

Next Milestone 80

Total Progress 50%

70+ 80+

827

Ranks to Climb

Growth Needed

8,000,000

Active Installs

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Rank Changes

Current #18,284

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

5.0

2 reviews

Overall 100%

2 (100%)

0 (0%)

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Plugin Details

Version: 1.2.0
Last Updated: Sep 20, 2026
Requires WP: 5.3+
Tested Up To: 7.1.2
PHP Version: 7.4 or higher
Author: Giannis Kipouros

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 2
Support Threads: 0
Resolved: 0%

Keywords

checkout disposable email fake orders fraud spam orders

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Frequently Asked Questions

Common questions about Checkout Guard – Block Fake Orders, Spam & Fraud for WooCommerce

Set Protection Mode to Learning first. Every rule runs and records what it would have caught, but nothing is blocked and no customer is turned away. When the results look right, switch to Enforce.

Around 22,000, bundled with the plugin and based on the public disposable email domains list. The settings screen links to the source so you can check any domain. It is a copy taken when the plugin was released, so it will not match the source exactly.

No. Firefox Relay, Apple Hide My Email and Addy deliver to a real permanent inbox, so blocking them would reject a paying customer. They are excluded from the bundled list.

No. Matching is exact and whole-field, never a substring, so test blocks a customer who types "Test" as their whole name but never affects Testa, Contestabile or Testani. The full list is shown on the settings screen so you can check it before switching the rule on.

Enter *@bad-domain.com on its own line in the email blocklist. That blocks every billing email at that domain, and nothing else. You can also enter the bare domain, bad-domain.com. The difference is precision: a bare domain matches anywhere in the address, so it will also catch someone@notbad-domain.com. The *@ form matches the domain exactly. Prefer the wildcard unless you specifically want the looser match.

The * wildcard stands for any run of characters, and the pattern must match the whole address: *@bad-domain.com blocks every address at that domain. spam*@bad-domain.com blocks spammer@bad-domain.com but leaves nice@bad-domain.com alone. *.edu blocks every address ending in that TLD. Catch-all entries such as * or *@* would block every order on your store, so they are rejected and removed when you save.

Yes. Checkout Guard supports IPv4 wildcards, so 203.0.113.* covers that whole range. Wildcards are IPv4 only.

Yes. Checkout Guard reads forwarded proxy headers by default, so IP rules match the real visitor rather than the CDN edge. If your store is not behind a proxy you can switch that off in Store Setup.

Not currently. The country rule is a blocklist: you list the countries to turn away.

Yes. The classic checkout, the WooCommerce Checkout block and express checkouts are all enforced, with one known exception noted below, and the plugin declares HPOS compatibility.