[Whitepaper] CoalFire Provides Guidance on PCI DSS 6.4.3 and 11.6.1Guidance 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.
Polymarket Lost $3M; Source Defense Found the Magecart Script on Other Customer Sites Polymarket users lost approximately $3 million because a trusted script chain became
by Source Defense Polymarket Users Drained of $3M by a Trusted Third-Party Script Exposing the Limits of CSP and SRI (aka a Textbook Digital Skimming
NEW MAGECART ATTACK USES BLOCKCHAIN TO HIDE SKIMMER INFRASTRUCTURE A new Magecart campaign shows how dangerous client-side attacks become when attackers no longer need a
GOOGLE-ABUSING MAGECART CAMPAIGN RUNS 18 MONTHS AND KEEPS GETTING MORE SEVERE A Google-abusing Magecart campaign first exposed by Source Defense in late 2024 has continued