It’s your checkout.
It’s your responsibility.
Under the updated rules, merchants must confirm their sites aren’t susceptible to script-based attacks — even when using hosted payment pages. Checkout Audit helps you show that your checkout is safe, simply and consistently.
Peace of mind that your checkout is not compromised
We set up the service for you in minutes
Works with all checkouts
Ensures compliance with new PCI regulation
Clear, human-readable alerts
Why now
In 2025, eCommerce retailers face unprecedented levels of client-side attacks, from digital skimming to malicious script injections. Criminals target the checkout because it’s where customer trust — and card data — are most vulnerable.
To protect revenue and reputation and comply with new regulations — you need clear proof that your checkout journey is secure and tamper-free.
What’s changed
The e-commerce environment has never been as under attack as it is today. A host of high profile
merchants have succumbed to attacks in the last twelve months, the list including the Co-op, Marks & Spencer, Harrods and many more. The attacks have cost 100s of millions, lost customer data and ruined the trust and integrity of these cherished brands.
This coupled with the changes in PCI requirements requires retailers to take action today. Previous guidance referenced specific technical methods (like script monitoring and integrity checks). The requirement has been reframed into a clearer — and arguably tougher — expectation:
“The merchant has confirmed that their site is not susceptible to attacks from scripts that could affect the merchant’s e-commerce system(s).”
This places the burden of proof firmly on merchants. It’s no longer just about ticking boxes on an SAQ; you need ongoing, credible evidence that your checkout isn’t vulnerable — including when you use hosted payment pages.
Why this matters
All sites rely on third-party JavaScript for analytics, tags, chat, and more. That convenience increases the attack surface on your payment pages. Malicious code can skim card data or spoof forms — often without any visible signs. These “Magecart/formjacking” attacks are common, fast-moving, and hard to spot without the right approach.
Introducing Checkout Audit
Checkout Audit is a lightweight, code-free way to meet the updated PCI expectations and reduce the risk of script-based attacks on your payment pages.
Captures a full snapshot
A full snapshot of your checkout journey — including hosted payment pages.
Lists every script
Both static and dynamically loaded, plus tracks changes over time.
Watches for tampering
By monitoring page content and headers for unexpected behaviour and gives you immediate alerts when something changes.
Delivers regular, tidy audit reports
Supporting internal reviews and PCI submissions.
How Checkout Audit helps you prove control (in simple steps)
See what’s running
Get a clean, up-to-date list of everything that runs on your checkout.
Set the ground rules
Mark what’s allowed and why — creating a simple record you can stand behind.
Get nudged when something changes
If a new script appears or something looks off, you get a clear alert and next steps.
Show your work
Download time-stamped reports with a history of checks and actions for easy sharing with auditors.
Act now before your site is breached
Some teams ask if they can wait until SAQ-A renewal. The answer is no: PCI expects ongoing monitoring. If anything happens, you may be asked to show consistent activity over time, not just a one-off scan. Checkout Audit is designed for steady, low-effort evidence — the kind that stands up in reviews.
Who it’s for
Merchants using hosted payments
You still own what runs on your pages.
Brands with custom/headless builds
Keep fast releases compliant without extra overhead.
Agencies and multi-brand teams
Standardise proof across multiple sites.
Choose the right pricing plan for you for you
Paid Monthly £225/m
Get protected today. Our expert team will contact you and get you set up and protected quickly, simply and professionally.
Paid Annually £175/m
Get protected today. Our expert team will contact you and get you set up and protected quickly, simply and professionally.
Have a question?
Answers to common questions we are asked.
Check them out before you book your audit.
Own your checkout. Pass your audit.
Simple proof, steady monitoring, fewer surprises.
