E-commerce
Improving Checkout Security for a Regional E-commerce Brand
An e-commerce company was concerned about card-skimming attacks and supply chain risks affecting their checkout flow and...
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Improving Checkout Security for a Regional E-commerce Brand
Industry: — • Published Aug 2025
Problem
An e-commerce company was concerned about card-skimming attacks and supply chain risks affecting their checkout flow and third-party scripts.
Approach
VAULTX carried out a focused application penetration test on the checkout journey, including client-side code review, CSP assessment, and third-party script analysis.
Results
We eliminated several insecure patterns, implemented CSP improvements, and set up monitoring for script integrity issues. As a result, the client reduced the likelihood of card-skimming attacks and strengthened customer trust.
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