Your store takes payments.
That makes it worth attacking.
Checkout hardening, extension vulnerability scanning, same-day patching, and incident response. Not a plugin dashboard. A security team.
A skimmer on your checkout
looks like nothing at all
from the front end.
The store loads. Orders come through. Customers complete checkout normally. Meanwhile a few lines of JavaScript are copying card details to somewhere else, and the first you hear about it is a call from your payment processor or a customer asking why their card was used in another country.
Your security plugin was never going to catch that. It flags files you can't evaluate, sends “critical” alerts for issues that may or may not be urgent, and gives you a dashboard full of scan results with no clear next step. So you ignore most of them. Meanwhile every gateway, shipping, and subscription extension you have installed is third-party code with its own disclosure history, and every published CVE is a recipe card for an automated attack.
The gap isn't awareness. It's response time. When a vulnerability drops, how fast can you patch without breaking checkout?
Hundreds of failed orders overnight?
That's a bot, and we can stop it.
Card testing is the attack store owners notice last. Bots run stolen cards through your checkout in small amounts to see which ones still work. You see a pile of failed orders from strangers. Your payment processor sees a store with a fraud problem, and it can hold your payouts or pause your account while it decides.
Most fixes only guard the classic checkout page. The bots go around it, through the block checkout, Apple Pay and Google Pay, or the saved-card page in My Account.
- Stop it at every door. Classic checkout, block checkout, Apple Pay, Google Pay and saved cards, all covered.
- Block repeat offenders before they're charged. Known bad IPs, emails and domains get turned away before payment.
- Hold suspicious orders for review. We check them, so a real customer never gets canceled by mistake.
- Clean up the mess. Junk orders and fake accounts come out of your store and your email list.
- Keep watching. The next wave gets caught in hours, not after 500 orders.
Getting hit right now? We can start the same day.
How to stop a WooCommerce card testing attackSecurity operations.
Not security theater.
Real protection managed by engineers who know what a WooCommerce checkout is supposed to look like. Scanning, patching, hardening, and incident response.
Checkout & Payment Hardening
Card skimmers target checkout because that is where the card numbers are. We lock down the checkout template, monitor for injected scripts, validate payment webhook signatures, and restrict the gateway callback endpoints attackers probe first.
Extension Vulnerability Scanning
Stores run more third-party code than any other kind of WordPress site: gateways, shipping, subscriptions, memberships, bookings. We scan the whole extension surface daily against known CVE databases, so a disclosure in a plugin you use reaches us the same day.
Same-Day Patching
When a critical vulnerability drops, we do not wait for your next update cycle. We patch on staging, run a real test transaction to confirm checkout still completes, and deploy to production the same day.
File Integrity & Skimmer Detection
We track every file change on your store. A modified core file, a planted backdoor, or a few lines of JavaScript quietly appended to your checkout: all of it gets flagged immediately, because a skimmer that runs for a month is a month of stolen cards.
Admin & Customer Account Hardening
Two-factor on admin accounts, login attempt limits, IP restrictions, and custom login URLs. On the storefront side, we rate-limit account creation and login to shut down the credential stuffing and carding attacks that hit stores specifically.
Incident Response
If something gets in, we clean it, trace the entry vector, patch the hole, and write a postmortem. For a store that means checking what touched order and customer data, so you know what you are dealing with before you have to tell anyone.
Audit, harden, protect.
Audit
Full store security assessment: file integrity baseline, extension vulnerability check, checkout and gateway configuration review, admin and customer login security, user permissions, and where customer data is exposed.
Harden
We implement firewall rules, configure file integrity monitoring, harden admin and storefront logins, lock down webhook endpoints, remove unused extensions, and close every gap the audit found.
Protect
Ongoing daily scans, same-day patching, and real-time monitoring on the checkout path. When a threat emerges, we respond before it becomes an incident you have to disclose.
Common questions.
Stop hoping your plugins
are enough.
Get a security team that scans, patches, and responds. Not a dashboard you check once a month. No contracts.
Book a call or request a store security audit. A real person replies within 24 hours.