Bombarded by card-testing, fake orders

Our website store is being bombarded by card-testing spam orders. Most “fail,” some get stuck in “processing” and a few have actually gotten through to “paid.” I’ve searched for this issue and read through responses and suggested remedies but nothing is helping…steps we’ve taken include: adding v3 recaptcha at check out, limiting “guest” orders, adding the WooCommerce Honey Pot Anti Spam and Block Specific Spam Woo Orders and reCAPTCHA for WooCommerce plug-ins. We have WordFence installed on the site, and use the WooCommerce PayPal Payments for our online payments. I’ve tried a few of the CSS and php codes that were suggested here and elsewhere and nothing is having an impact. Is there something else we should try? Is someone at WooCommerce working on a fix for this? Thank you!

Debbie

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