WC Antifraud — Support

1. Make sure WooCommerce is installed and active.
2. Download the plugin ZIP from your ProWoos account, or from the GitHub releases page.
3. In your WordPress admin, go to Plugins → Add New → Upload Plugin and upload the ZIP.
4. Activate the plugin, then go to WooCommerce → Settings → Antifraud to configure.

• Unknown origin — flags orders placed outside the standard checkout flow (suspicious referrer or no referrer at all).
• Suspicious amount — flags orders above a configurable threshold.
• Free email provider — flags orders that use disposable / free-tier email domains.
• IP repeat orders — tracks how many orders an IP has placed in a configurable window.
• Proxy / VPN — identifies orders placed through known anonymizing services.

• Email — exact addresses or wildcard patterns (e.g. *@example.com).
• IP — single addresses or CIDR ranges (e.g. 192.168.1.0/24).
• Phone — exact numbers or wildcard patterns.

add_filter('wcaf_checkout_block_message', function($message, $reason) {
    return __('Sorry, your order cannot be processed. Please contact us.', 'my-textdomain');
}, 10, 2);

add_action('wcaf_suspicious_order_detected', function($order_id, $reasons) {
    // your code here
}, 10, 2);