Guidance from CoalFire on the eSkimming Security requirements found in PCI DSS 4.0.
The most talked about and concerning new requirements in PCI DSS 4.0 fall under sections 6.4.3 and 11.6.1. For the first time, merchants are required to implement security controls to prevent eSkimming attacks. These new requirements require control of all scripts running on merchant eCommerce websites.
In this new whitepaper “A Holistic Approach to Protecting Credit Card Payment Flows,” CoalFire chimes in with background on the problem, guidance on scope, advice on how best to secure credit card data in eCommerce transactions, and a review of the Source Defense approach.
by Source Defense Every holiday season brings a predictable surge in online activity, and attackers are ready for it. The 2025 holiday window has already
by Source Defense In 2025, the digital storefront remains a prime target for attackers, and the battle against eSkimming, the theft of customer data directly
by Source Defense As PCI DSS 4.0.1 assessments become the new normal, Qualified Security Assessors (QSAs) face a pivotal role in ensuring merchants move beyond