Case Study: Major US Retailer prevents client-side data breaches and protects millions of customers with Ensighten

Post-Pandemic Data Privacy and Protection Risk Considerations for Retailers

Ensighten is a global cybersecurity company that helps retailers manage the surge in digital touchpoints created by post-pandemic commerce. As retailers accelerated online services and relied more on customer data, browsers and third‑party web supply chains became prime targets for attacks (web skimming, ad injection, JavaScript/CSS injection and Man‑in‑the‑Browser), creating a consumer trust gap and significant compliance risk around privacy and payment data.

Ensighten’s MarSec platform extends security from servers to the client/browser to detect and stop unauthorized data leakage, block malicious scripts and enforce privacy controls and regulatory compliance (CCPA, GDPR). Deployed at scale, Ensighten protects 3 billion page views and processes 9 billion client‑side telemetry signals monthly; customer deployments have blocked multi‑million malicious requests per month, preventing breaches and safeguarding millions of online shoppers.