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External exposure under control in the digital retail.

Retail operates stores, brands, and digital channels that constantly change—each campaign, platform, and integration expands the external attack surface. CSURFACE discovers and continuously monitors this exposure from the attacker's perspective.

THE CONTEXT

Many stores, many brands, a complex surface to inventory

E-commerce and retail thrive on digital presence. Online shops, brands, seasonal campaigns, apps, and marketplaces multiply the assets exposed online, and the pace of launch rarely keeps up with security inventories. The checkout is where the most sensitive risk lies: by processing card data, it is subject to PCI DSS, while customer data that flows through the operation falls under LGPD.

However, a significant part of the checkout depends on third-party components embedded in the pages themselves—payment gateways, content delivery networks, analytics tools, and plugins. A single compromised script in the payment flow is enough to capture card data from the customer's browser, a technique known as web skimming. Add to this old campaign stores that remain live, domains of acquired brands, and exposed test environments. The attacker enumerates all these assets and their components.

HOW CSURFACE HELPS

Visibility applied to the reality of digital retail

The platform discovers, categorizes, and prioritizes external exposure — with the context a retail operation needs to act.

Inventory of all stores and brands

Starting from the root domain, CSURFACE maps online stores, applications, and domains for all units and brands in the operation — including what the official inventory does not register.

Third-party components on pages

Scripts, content delivery networks, and embedded APIs are mapped as part of your exposure — the digital chain that loads in the customer’s browser.

Prioritization by checkout exposure

The queue weighs active exploitation and the proximity of the asset to the payment flow and customer data — checkouts, accounts, and marketplace integrations are prioritized first.

Scope of card and customer data

Assets that touch the payment flow and customer data are highlighted in the inventory, supporting compliance scope with PCI DSS and data protection required by LGPD.

inventory · retail surface
AssetTypeExposure
checkout.example.com.brPayment flowPCI · critical
pay-sdk.jsthird-party scriptCheckout componentcritical
store-campaign.example.comold hotsiteForgotten environmenthigh
app-retail.example.com.brApp / marketplacepublic

The checkout and third-party scripts it loads in the customer’s browser — mapped as part of your surface.

FREQUENTLY ASKED QUESTIONS

FAQ

Does the discovery affect store performance?

No. The discovery is entirely external and part of the organization's root domain, without agents, credentials, or any impact on store operations.

Does the platform map third-party scripts and components from pages?

Yes. The embedded components in your assets—scripts, content delivery networks, and APIs—are identified and treated as part of your external attack surface.

Does the platform detect third-party scripts on checkout pages?

Yes. The third-party components loaded on payment pages—scripts, tags, and integrations—are inventoried and monitored as part of the external attack surface. Changes to these components are visible, supporting the identification of tampering in the checkout flow, such as those used in web skimming.

See what is exposed in your attack surface.

Enter the domain of your operation and receive a preliminary analysis of your external exposure. No card, no meeting.

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