How to Protect Your WooCommerce Store: Blacklist Scammers by IPs, and Phone Numbers
Running an online store on WooCommerce is a rewarding experience, but it also comes with its challenges—one of the biggest being protecting your site from scammers and malicious users. Fraudulent activity can harm your store’s reputation, steal sensitive customer data, and even lead to financial loss. Fortunately, WooCommerce offers a variety of tools and techniques to block scammers effectively.
In this guide, we’ll walk you through how to protect your WooCommerce store by blacklisting scammers using their IP addresses and phone numbers.
Why Protecting Your WooCommerce Store from Scammers Is Crucial
Scammers may target your store in several ways, including attempting fraudulent transactions, using stolen credit card information, or employing fake identities to make purchases. Blacklisting certain users—based on their IP address or phone number—can prevent these malicious activities and improve the overall security of your website.
By taking proactive steps to block scammers, you protect:
- Prevent customer data from being stolen or misused.
- Revenue is generated by preventing fraudulent transactions.
- Your store’s reputation, ensuring a trustworthy environment for legitimate customers.
Use a Plugin to Block Scammers
To protect your WooCommerce store from these risks, using a plugin to block scammers is not just a good idea—it’s essential.
Why Using a Plugin to Block Scammers is Necessary
- Protect Your Revenue: Scammers can cost your business money through fraudulent transactions, chargebacks, and disputes. By using a plugin to block scammers, you can prevent these costs before they even happen.
- Save Time and Effort: Manually monitoring and identifying scammers can be time-consuming and labor-intensive. A plugin automates the process, allowing you to focus on growing your business while it handles the security.
- Prevent Chargebacks and Fraud: Chargebacks are costly and can affect your store’s standing with payment processors. A plugin that blocks suspicious transactions before they are processed can prevent chargebacks from occurring.
- Increase Customer Trust: A secure store builds trust with legitimate customers. By blocking fraudsters, you’re ensuring that your customers can shop safely, knowing their data is protected.
- Stay Compliant: For many businesses, preventing fraud is a legal and compliance issue. By implementing a fraud-prevention plugin, you demonstrate your commitment to customer security and protect your business from potential legal issues.
Why Aelia Blacklister for WooCommerce is the Best Plugin to Block Scammers
Among the many plugins available to protect your WooCommerce store, Aelia Blacklister for WooCommerce stands out as the best choice for several reasons:
Comprehensive Blocking Options
Aelia Blacklister allows you to block scammers based on multiple criteria, including:
- IP Address
- Email Address
- Phone Numbers
- Customer’s Name and Surname
- Customer Address
This level of flexibility ensures that you can block scammers from multiple angles, preventing them from re-entering your store using different methods.
How to Block Scammers by IPs and Phone Numbers
Here, we discuss the simple steps on how to protect your WooCommerce store from scammers and fraudulent users.
Step 1: Install and Activate Aelia Blacklister for WooCommerce
- Purchase the Plugin:
- Go to the Blacklister Plugin and purchase the plugin.
- Download the Plugin:
- After purchasing, download the plugin ZIP file from your account.
- Install the Plugin:

- In your WooCommerce backend, go to Plugins > Add New.
- Click Upload Plugin and select the ZIP file you downloaded.
- Click Install Now and then activate the plugin.
Step 2: Configure the Plugin Settings
Access the Plugin Settings:
Once activated, navigate to WooCommerce > Settings.
Click on the Blacklister tab (this will appear after the plugin is activated).
Set Up Blocking Rules:
Aelia Blacklister allows you to configure blocking rules for various fields like IP Address and Phone Number.
Step 3: Block Scammers by IP Address

- Navigate to the IP Blocking Section:
- In the Blacklister Settings, look for the Blacklisted Ip Addresses section.
- Add IP Addresses to Block:
- You can manually enter the IP addresses you wish to block.
- Aelia Blacklister allows you to enter exact IPs or use IP address masks to block a range of IPs.
- Use Regular Expressions for Partial Match (Optional):
- If you want to block a range of IPs or partial matches, use regular expressions (regex) for flexible matching.
- Save Changes:
- Once you’ve entered the IP addresses to block, scroll down and click Save Changes.
Step 4: Block Scammers by Phone Number

- Navigate to the Blacklisted phone number:
- In the Blacklister Settings, find the section for Blacklisted phone number.
- Add Phone Numbers to Block:
- Enter the specific phone numbers you want to block or use partial numbers if you want to block multiple variations (for example, blocking a country code or area code).
- Customisable Match Options:
- Just like the IP addresses, you can use exact matches or partial matches for phone numbers to catch a broader set of scammers.
- Save Changes:
- After adding the phone numbers to block, click Save Changes to apply your settings.
Step 5: Customise Error Message
- Customise the Error Message:
- Aelia Blacklister allows you to customise the error message that is displayed to customers when they attempt to place an order using a blacklisted IP address or phone number.
- Modify the Message:
- In the settings, you will find a text box for the error message. Customise the message to something like:
- “We’re sorry, but we cannot process your order due to security concerns.”
- “Your IP address or phone number is blocked from placing an order.”
- In the settings, you will find a text box for the error message. Customise the message to something like:
- Save Your Custom Message:
- After editing the message, be sure to click Save Changes to apply the changes.
Step 6: Test the Blocking System
- Test the IP and Phone Number Blocks:
- To ensure everything is set up correctly, try placing an order using a blacklisted IP address or phone number.
- The plugin should block the order and display your customised error message.
- Check the Blocklist:
- You can view the blocklist by going to WooCommerce > Blacklister. Here, you can review the IP addresses and phone numbers that are currently blocked.
Step 7: Ongoing Management
- Update Your Blocklist:
- Keep an eye out for new fraud attempts and regularly update your blocklist with new IPs or phone numbers as needed.
- Monitor Orders:
- Check your WooCommerce order logs to ensure legitimate customers aren’t accidentally blocked, and adjust your criteria if necessary.
Enhance Store Functionality with Aelia’s Other Plugins
In addition to Aelia Blacklister, Aelia offers a range of plugins that can enhance your store’s functionality, including:
1. Aelia Currency Switcher for WooCommerce
- What It Does: Allows your shop to handle prices and accept payments in multiple currencies.
- Why You Need It: By catering to international customers, you can increase conversions and provide a seamless shopping experience for users from different countries.
2. Aelia Tax Display by Country for WooCommerce
- What It Does: Automatically shows prices with or without tax, depending on the visitor’s country. It can also lock prices to ensure they remain consistent, regardless of the VAT rate.
- Why You Need It: This plugin ensures that your customers are always shown accurate pricing, and it helps you stay compliant with international tax regulations.
3. Aelia Prices by Country for WooCommerce
- What It Does: Allows you to set product prices and availability for specific countries based on geolocation.
- Why You Need It: You can easily tailor your pricing and product availability to match the local market, ensuring you’re competitive and compliant with international pricing standards.
For more plugins, visit Aelia.











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