JavaScript skimming attacks, such as Magecart, continue to plague e-commerce businesses, targeting payment pages to steal sensitive customer data. To address this growing threat, PCI DSS v4.0 introduced Requirement 6.4.3, which focuses on managing and securing payment page scripts executed in the consumer’s browser. This requirement is also reflected in the updated SAQ A and A-EP,…
In the current landscape, where data breaches are a prevalent threat, safeguarding sensitive information is of utmost importance for retailers. The emergence of End-to-End Encryption (E2EE) and the growing recognition of PCI Point-to-Point Encryption (P2PE)® as a superior alternative underscore the critical role of data encryption in the retail sector. Let’s delve into these encryption methods’ differences, benefits,…
With the March 31st deadline right around the corner, ensuring the security of payment pages is paramount for organizations handling cardholder information. The Payment Card Industry Data Security Standard (PCI DSS) provides a framework to protect sensitive data and combat fraud. Among its many requirements, Requirement 11.6.1 focuses on deploying a change- and tamper-detection mechanism…
Imagine this: It’s a busy day at your store, sales are booming, and suddenly your POS system goes dark. Worse yet, you later discover that thousands of customer credit card details have been stolen. This nightmare scenario is more than just a possibility—it’s a growing threat. Did you know that 60% of small businesses go…
As the March 31, 2025, deadline for PCI DSS 4.0.1 compliance approaches, businesses handling payment card data must align their security practices with the new requirements. This is part 3 of the Understanding the New PCI DSS v4.x Compliance Requirements series, if you missed the post about requirement 3 you can read it here. Requirement…
As the payment industry evolves to combat emerging threats, PCI DSS 4.0.1 introduces new requirements under Requirement 3: Protect Stored Account Data. Effective March 31, 2025, these updates emphasize stronger cryptographic protections, stricter data retention policies, and better control over stored payment data. Organizations must adopt these practices to remain compliant and secure sensitive cardholder…
With the new deadlines approaching quickly, I wanted to do a deep dive into each of the changes that have already gone into effect and those that will go into effect on March 31, 2025. Over the next few weeks, I will break down each requirement into its own article. The Payment Card Industry Data…
In the ever-evolving landscape of cybersecurity, protecting sensitive data—especially credit card information—has become a paramount concern for businesses of all sizes. Enter “Fortifying the Digital Castle: A Comprehensive Guide to PCI DSS Compliance,” a groundbreaking new book that reimagines data security through the lens of medieval fortification. Why a Castle? You might wonder, “What do…
The Payment Card Industry Data Security Standard (PCI DSS) has long been the cornerstone of ensuring the security of cardholder data. With the release of PCI DSS version 4.0.1, organizations and assessors alike are facing a considerable increase in the level of effort required for compliance assessments. This article explores the changes and their impact…
Navigating the complexities of PCI (Payment Card Industry) compliance can be daunting, especially when it comes to determining the right scope for your PCI assignment. Whether you’re a seasoned professional or just starting out, understanding the scope of your PCI assignment is critical to protecting cardholder data and achieving compliance. Did you know that improper…
