Payment-page scripts now subject to PCI DSS v4.0.1 requirements

Colleagues, a cybersecurity alert: PCI DSS v4.0.1 tightens controls on scripts used on payment pages.

- 6.4.3: inventory, authorization and integrity checks for scripts.
- 11.6.1: detection of content tampering during delivery to the browser.
- Risk: third‑party scripts can become skimmers (Magecart); Sansec records >100,000 attacks.
- QSA Integrity360: Reflectiz monitors script behaviour, deploys agentlessly and provides QSA‑ready evidence.

Why it matters: script compromise endangers payment security and compliance.

How do you validate scripts on your payment pages?

#PCI_DSS #PaymentSecurity #Кибербезопасность #SupplyChainSecurity